ssc mains maths mock test 1

8/17/2019 Ssc Mains Maths Mock Test 1

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Centres at: MUKHERJEE NAGAR MUNIRKA UTTAM NAGAR SHAKARPUR ROHINI NARELA

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Ph: 011-27607854, 08860-333-333 1

Arithmetic

1. The diameters of two cylinders, whosevolumes are equal, are in the ratio 3 : 2

Their heights will be in the ratio(A) 4 : 9 (B) 5 : 6

(C) 5 : 8 (D) 8 : 9

2- In an election there were only twocandidats. One of the candidates secured46% of votes and is defeated by the othercandidate by 3680 votes. The total

number of votes polled is -

(A) 8000 (B) 46000

(C) 6814 (D) 248403. A trader marks his goods 40% above the

cost price and allows a discount of 25%. The profit he makes, is(A) 15% (B) 10%(C) 5% (D) 2%

4. With a 5% discount on the cost of sugar, abuyer could purchase 2 kg more sugar for

` 608. Selling price of sugar is(A) ` 15.50 (B) ` 15(C) ` 16.50 (D) ` 16

5. The ratio of two numbers is 3 : 4 and their

LCM is 48. The sum of the two numbers is(A) 32 (B) 28(C) 26 (D) 24

6- If 2A = 3 B = 4C, then A : B : C is(A) 2 : 3 : 4 (B) 4 : 3 : 2(C) 6 : 4 : 3 (D) 3 : 4 : 6

7- The ratio 43.5 :25 is the same as(A) 4 : 1 (B) 2 : 1(C) 1: 2 (D) 1 : 4

8- 12 kg of rice costing ` 30 per kg is mixedwith 8 kg of rice costing ` 40 per kg. Theaverage price per kg of mixed rice is

(A) ` 38 (B) ` 37(C) ` 35 (D) ` 34

9- The area of the greatest circle, which canbe inscribed in a square whose perimeter

is 120 cm, is

(A) 215

7

22)(× cm2 (B)

2

2

7

7

22)(× cm2

(C)2

2

15

7

22)(× cm2 (D)

2

2

9

7

22)(× cm2

10- A cube of edge 5 cm is cut into cubes

each of edge 1 cm. The ratio of the totalsurface area of one of the small cubes to

that of the large cube is equal to

(A) 1 : 125 (B) 1 : 5(C) 1 : 625 (D) 1 : 25

11. Starting from his house one day, a

student walks at a speed of 2.5 km/hr andreaches his school 6 minutes late. Nextday at the same time he increases hisspeed by 1km/hr and reaches the school

6 minutes early. How far is the school

from his house?

(A) 2 km (B) 2

11 km

(C) 1 km (D) 43

1

km12. A man travelled a certain distance by

train at the rate of 25 km/hour andwalked back at the rate of 4 km per hour.

If the whole journey took 5 hours 48

minutes, the distance was

(A) 25 km (B) 30 km(C) 20 km (D) 15 km

13- If both the radius and height of a rightcircular cone are increased by 20%, its

volume will be increased by

(A) 20% (B) 40%(C) 60% (D) 72.8%

14- In an examination, 52% students failedin Hindi and 42% in English. If 17% failedin both the subjects, what percentage of students passed in both the subjects?(A) 38% (B) 33%

(C) 23% (D) 18%

15- The least number, which must be added to6709 to make it exactly divisible by 9, is

(A) 5 (B) 4(C) 7 (D) 2

16-13.103.103.10

13.103.103.10

+−×

+××is equal to

(A) 9.3 (B) 10.3(C) 11.3 (D) 12.3

17- The greatest number, that divides 122 and243 leaving remainders respectively 2 and 3 is

(A) 12 (B) 24

(C) 30 (D) 120

18- A boy, after giving away 80% of his pocketmoney to one companion and 6% of the

remainder to another, has 47 paise leftwith him. How much pocket money did

the boy have in the beginning?

(A) ` 2 (B) ` 2.50(C) ` 5 (D) ` 10


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Ph: 011-27607854, 08860-333-333 2

vadxf.kr

1- nks leku vk;ru okys cs yuks a ds O;kl 3 % 2 os Q vuq ikr es a gSA mudh Å¡ pkb;ks a es a vuq ikr gks xk (A) 4 : 9 (B) 5 : 6

(C) 5 : 8 (D) 8 : 9

2- ,d pq uko es a s ds oy nks mEehnokj gS a A mues a ls ,d mEehnokj dks 46% er iz kIr gks rs gS a vkS j iQyLo:i og nw ljs mEehnokj ls 3680 erks ls ijkftr gks rk gSA Mkys x, erks dh dq y la [;k gS &(A) 8000 (B) 46000(C) 6814 (D) 24840

3. dks bZ O;kikjh vius eky ds Ø; ew Y; ls 40» vf/d va fdr djrk gS rFkk 25» dk ,d cV~ Vk ns rk gSA mldk ykHk gS(A) 15% (B) 10%(C) 5% (D) 2%

4. phuh os Q ewY; es a 5» dk cV~Vk iz kIr djus ij ,d [kjhnkj ` 608 esa 2 foQ-xzk- vf/d phuh [kjhn ldkA phuh dk fooz Q; ew Y; gSA(A) ` 15.50 (B) ` 15(C) ` 16.50 (D) ` 16

5. nks la [;k,¡ 3 % 4 os Q vuq ikr es a gS a rFkk mudk y-l- 48 gSA

mu nks uks a la [;kvks a dk ;ks x gS &(A) 32 (B) 28(C) 26 (D) 24

6- ;fn 2A = 3 B = 4C gks] rks A : B : C gS &(A) 2 : 3 : 4 (B) 4 : 3 : 2(C) 6 : 4 : 3 (D) 3 : 4 : 6

7- vuq ikr 43.5 : 25 mruk gh gS ftruk (A) 4 : 1 (B) 2 : 1(C) 1: 2 (D) 1 : 4

8- ` 30 iz fr fd-xz k- ew Y; okys 12 foQ-xz k- pkoy es a ` 40 iz fr foQ- xz k- ew Y; okys 8 foQ- xz k- pkoy dks feyk fn;k

x;k gSA fefJr pkoy dk vkS lr ew Y; iz fr fd-xz k- gS%(A) ` 38 (B) ` 37(C) ` 35 (D) ` 34

9- 120 ls-eh- ifjeki okys oxZ ds vUrxZ r [kha ps x, lcls cM+ s o` Ùk dk {ks =kiQy gks xk

(A) 215

7

22)(× ls-eh-2 (B) 2

2

7

7

22)(× ls-eh-2

(C)2

2

15

7

22)(× ls-eh-2 (D) 2

2

9

7

22)(× ls-eh-2

10- 5 ls-eh- fdukjs okys ?ku dks 1 ls-eh- fdukjs okys ?kuks a es a dkVk tkrk gSA Nks Vs ?ku os Q lEiw .kZ i ̀"B dk {ks =kiQy cM+ s ?ku os Q lEiw .kZ i` "B {ks =kiQy ls vuq ikr gSA(A) 1 : 125 (B) 1 : 5(C) 1 : 625 (D) 1 : 25

11. fdlh fnu ,d fo|kFkhZ 2.5 fd-eh-@?ka - dh pky lsvius ?kj ls pydj Low Qy 6 feUkV dh ns jh ls igq ¡ prk

gSA vxys fnu og viuh pky es a 1 fd-eh-@?ka - dh o` f¼ dj ns rk gS rFkk Ldw y le; ls 6 feuV igys igq ¡ p tkrk gSA mlds ?kj ls Low Qy dh nw jh fdruh gS\

(A) 2 fd-eh- (B) 2

11 fd-eh-

(C) 1 fd-eh- (D) 4

31 fd-eh-

12. fdlh O;fDr us 25 fd-eh-@?ka - dh pky ls pyus okyh js yxkM+ h }kjk ,d nw jh r; dh rFkk ogh nw jh okilh es a mlus4 fd-eh-@?ka - dh pky ls iS ny pydj r; dhA ;fn vkus&tkus es a mls oq Qy le; 5 ?k.Vs 48 feuV yxk gks] rks nw jh Fkh (A) 25 fd-eh- (B) 30 fd-eh-(C) 20 fd-eh- (D) 15 fd-eh-

13- ;fn fdlh yEc o` Ùkkdkj cs yu ds vk/kj dh f=kT;k rFkk mldh Å¡ pkbZ nks uks a es a 20» dh o` f¼ dh tk,] rks mlds vk;ru es a fdruh o` f¼ gks xh\(A) 20% (B) 40%(C) 60% (D) 72.8%

14- fdlh ijh{kk es a 52» fo|kFkhZ fgUnh es a rFkk 42» vaxzs th ea s is Qy gq,A ;fn 17» fo|kFkhZ bu nks uksa fo"k;ks a es a is Qy gq , gksa a] rks fdrus izfr'kr fo|kFkhZ nks uksa fo"k;ks a es a ikl gq ,\(A) 38% (B) 33%(C) 23% (D) 18%

15- og lcls NksVh la [;k] ftls 6709 es a tksM+us ij ;ks xiQy 9 ls foHkkftr gks rk gks] gks xh (A) 5 (B) 4(C) 7 (D) 2

16-13.103.103.10

13.103.103.10

+−×

+×× cjkcj gS

(A) 9.3 (B) 10.3(C) 11.3 (D) 12.3

17- og cM+ h ls cM+ h la [;k] ftlls 122 rFkk 243 dks Hkkx ns us ij oz Qe'k% 2 rFkk 3 'ks "k jgrs gks a ] gks xh (A) 12 (B) 24(C) 30 (D) 120

18- ,d yM+ ds }kjk vius ts c [kpZ dk 80» ,d lkFkh dks rFkk cph gq bZ jkf'k dk 6» nw ljs lkFkh dks ns us ds

mijkUr] mlds ikl 47 iS ls 'ks "k jgrs gSA vkjEHk es a yM+ ds os Q ikl fdruk ts c [kpZ Fkk\(A) ` 2 (B) ` 2.50(C) ` 5 (D) ` 10


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Ph: 011-27607854, 08860-333-333 3

19- There is a rectangular tank of length 180m and breadth 120 m in a circular

field. If the area of the land portionof the field is 40000 m2, what is the

radius of the field? ( Take7

22=π )

(A) 130 m (B) 135 m

(C) 140 m (D) 145 m

20- If the compound interest on a sum for 2

years at %2

112 per annum is ` 510, the

simple interest on the same sum at the

same rate for the same period of time is :

(A) ` 400 (B) ` 480

(C) ` 450 (D) ` 460

21- A tradesman sold an article at a loss of 20%. If the selling price had been in-

creased by ` 100, there would have been

a gain of 5%. The cost price of the article

was?

(A) ` 200 (B) ` 25

(C) ` 400 (D) ` 250

22- A man took a loan from a bank at the rateof 12% per annum at simple interest.After 3 years he had to pay ` 5,400 as

interest only for the period. The princi-

pal amount borrowed by him was

(A) ` 2, 000 (B) ` 10, 000

(C) ` 20, 000 (D) ` 15,000

23- A sum of money at simple interest

amounts to ` 1,012 in2

12 years and to

` 1,067.20 in 4 years. The rate of interestper annum is

(A) 2.5% (B) 3%

(C) 4% (D) 5%

24- The value of 5012832 +− correct to

3 places of decimals is

(A) 1.732 (B) 1.141

(C) 1.414 (D) 1.441

25- A man can row at 5 km/hr in still water.If the velocity of current is 1 km/hr and

it takes him 1 hour to row to a place andcome back, how far is the place?

(A) 2.5 km (B) 3 km

(C) 2.4 km (D) 3.6 km

26- A trader marked his goods at 20% abovethe cost price. He sold half the stock atthe marked price, one quarter at a dis-

count of 20% on the marked price andthe rest at a discount of 40% on the

marked price. His total gain is(A) 2% (B) 4.5%(C) 13.5% (D) 15%

27- A man had a crtain amount with him. Hespent 25% of that to buy an article and10% of the remaining on clothes. Thenhe donated Rs. 531.25. If he is left with Rs.

8,000, the amount he spent on the clothes is(A) ` 6562.50 (B) ` 2625

(C) ` 25718.75 (D) ` 1968.75

28- A tap can fill a cistern in 40 minutes anda second tap can empty the filled cisternin 60 minutes. By mistake without closingthe second tap, the first tap was opened.In how many minutes will the empty

tank be filled ?(A) 72 (B) 84(C) 108 (D) 120

29- A man goes from Mysore to Bangalore ata uniform speed of 40 km/hr and comesback to Mysore at a uniform speed of 60km/hr. His average speed for the whole

journey is :(A) 48 km/hr (B) 50 km/hr

(C) 54 km/hr (D) 55 km/hr30- A boat goes 12 km downstream and

comes back to the starting point in 3hours. If the speed of the current is 3 km/hr, then the speed (in km/hr) of the boat

in still water is(A) 12 (B) 9(C) 8 (D) 6

31- If A exceeds B by 60% and B is less thanC by 20%, then A : C is(A) 32 : 25 (B) 25 : 32

(C) 8 : 5 (D) 4 : 532- A sum of money amounts to ` 1,352 in 2

years at 4% per annum of compound

interest. The sum is

(A) ` 1, 200 (B) ` 1, 250(C) ` 1, 280 (D) ` 1, 296

33- If x = 19 and y = 18, then the value of

33

22

yx

xyyx

−

++ is

(A) 1 (B) 37

(C) 324 (D) 361

34- Which one of the following is a factor of thesum of first twenty-five natural numbes?

(A) 26 (B) 24

(C) 13 (D) 12


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19- ,d o` rkdkj eS nku es a ,d 180 eh- yEck rFkk 120 eh-

pkS M+ k vk;rkdkj VS a d gSA ;fn eS nku os Q Hkw &Hkkx (VS a d

dks Nks M+ dj) dk {ks =kiQy 40000 eh-2 gS] rks o` Ùkkdkj

eS nku dk v¼Z O;kl fdruk gS\ (7

22=π yhft,)

(A) 130 eh- (B) 135 eh-

(C) 140 eh- (D) 145 eh-

20- ;fn fdlh /ujkf'k dk %2

112 okf"kZ d nj ls 2 o"kZ

dk pØo` f¼ C;kt ` 510 gks] rks mlh /ujkf'k dk mlh

nj ls mruh gh le;kof/ dk lk/kj.k C;kt gks xkA(A) ` 400 (B) ` 480

(C) ` 450 (D) ` 460

21- ,d O;kikjh us fdlh oLrq dks 20» dh gkfu ij cs pkA

;fn oLrq dk fooz Q; ew Y; ` 100 vf/d gks rk rks ml

ij 5» dk ykHk gq vk gks rkA oLrq dk oz Q; ew Y; Fkk (A) ` 200 (B) ` 25

(C) ` 400 (D) ` 250

22- ,d O;fDr us ,d cS a d ls lk/kj.k C;kt dh 12»

okf"kZ d nj ij Í.k fy;kA rhu o"kZ os Q i'pkr mlus `

5] 400 ml le;kof/ ds fy, os Qoy C;kt ds :i es a

ykS Vk,A Í.kLo:i yh x;h ew y /ujkf'k Fkh (A) ` 2, 000 (B) ` 10, 000

(C) ` 20, 000 (D) ` 15,000

23- lk/kj.k C;kt dh fdlh nj ls dks bZ /ujkf'k2

12 o"kZ

es a ` 1] 012 rFkk 4 o"kZ es a ` 1] 067-20 gks rh gSA C;kt

dh okf"kZ d nj gks xhA

(A) 2.5% (B) 3%(C) 4% (D) 5%

24- 5012832 +− dk n'keyo osQ 'kq¼ rhu

va dks rd eku gS(A) 1.732 (B) 1.141

(C) 1.414 (D) 1.441

25- ,d O;fDr 'kkUr ty es a 5 fd-eh-@?ka - dh pky ls uko

pyk ldrk gSA ;fn fdlh LFkku ij uko }kjk tkus rFkk

okil vkus es a mls ,d ?k.Vs dk le; yxrk gS tcfd

/kjk dh xfr 1 fd-eh-@?ka - gS] rks ml LFkku dh nw jh fdruh gks xh\

(A) 2.5 fd-eh- (B) 3 fd-eh-

(C) 2.4 fd-eh- (D) 3.6 fd-eh-

26- ,d O;kikjh us viuh oLrq vks a os Q ew Y; dks muds oz Q; ew Y; ls 20» vf/d ij va fdr fd;kA mlus vk/h

oLrq vks a dks muos Q va fdr ew Y;] ,d&pkSFkkbZ dks 20» dh Nw V ij rFkk 'ks "k dks 40» dh Nw V ij cs pkA mldk oq Qy ykHk gks xk (A) 2% (B) 4.5%(C) 13.5% (D) 15%

27- ,d O;fDr ds ikl dq N jkf'k gSA og ml jkf'k dk 25» ,d oLrq [kjhnus es a [kpZ djrk gS rFkk cps gq , jkf'k dk 10» diM+ ks ij [kpZ djrk gSA fiQj og ` 531.25 nku

dj ns rk gSA vc ;fn mlds ikl ` 8000 cps gS rks mlds }kjk diM+ ks ij [kpZ fd, x, gS a &(A) ` 6562.50 (B) ` 2625

(C) `

25718.75 (D) `

1968.7528- ,d uy fdlh ikuh dh Va dh dks 40 feuV es a Hkj

ldrk gS rFkk ,d nw ljk uy Hkjh gq bZ Va dh dks 60 feuV es a [kkyh dj ldrk gSA xyrh ls nw ljs uy dks cUn fd, fcuk gh igyk uy [kks y fn;k x;kA [kkyh Va dh fdrus feuV es a Hkjs xh\(A) 72 (B) 84(C) 108 (D) 120

29- ,d vkneh eS lw j ls ca xykS j 40 fdehú@?ka ú dh ,d leku pky ls tkrk gS rFkk okil eS lw j 60 fdehú@?ka ú dh ,d leku pky ls vkrk gSA iw jh ;k=kk ds fy,

mldh vkS lr pky gS(A) 48 fdehú@?ka ú (B) 50 fdehú@?ka ú(C) 54 fdehú@?ka ú (D) 55 fdehú@?ka ú

30- ,d uko /kjk ds vuq fn'k 12 fdehú tkdj okil iz LFkku fcUnq ij 3 ?ka Vs es a ykS Vrh gSA ;fn /kjk dh pky 3 fdehú@?ka ú gS] rks 'kkUr ty esa uko dh pky (fdehú@?ka ú es a ) gks xh (A) 12 (B) 9(C) 8 (D) 6

31- ;fn A, B ls 60» vf/d gS rFkk B, C ls 20» de gS] rks A : C gks xk (A) 32 : 25 (B) 25 : 32(C) 8 : 5 (D) 4 : 5

32- dks bZ /ujkf'k pØo` f¼ C;kt dh 4» okf"kZ d nj ls 2 o"kZ es a ` 1] 352 gks tkrh gSA og /ujkf'k gS(A) ` 1, 200 (B) ` 1, 250(C) ` 1, 280 (D) ` 1, 296

33- ;fn x = 19 rFkk y = 18 gks rks 3322

yx

xyyx

−

++ dk eku gksxk

(A) 1 (B) 37

(C) 324 (D) 361

34- fuEufyf[kr la [;kvks a es a ls dkS u&lh la [;k izFke iPphl iz kÑr la [;kvks a ds ;ks xiQy dk ,d xq .ku[k.M gS\(A) 26 (B) 24

(C) 13 (D) 12


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35-2

2

12

+ simplifies to

(A)2

12 (B)

2

13

(C)2

14 (D)

2

15

36- The sum of all even numbers between 21and 51 is

(A) 518 (B) 540

(C) 560 (D) 596

37- The difference of 5.76 and 2.3 is

(A) 2.54 (B) 3.73

(C) 3.46 (D) 3.43

38- (0.5 × 5 + 0.25 × 0.5 + 0.5 × 4 + 0.5 × 0.75)is equal to

(A) 5 (B) 10

(C) 15 (D) 20

39- Three numbers A, B and C are in the ra-tio 1: 2: 3. Their average is 600. If A is

increased by 10% and B is decreased

by 20%, then to get the average increased

by 5 %, C will be increased by

(A) 90 (B) 100

(C) 150 (D) 180

40- The average weight of 6 persons decreasesby 3 kg when one of them weighing 80

kg is replaced by a new person. The

weight (in kg) of the new person is

(A) 74 (B) 68

(C) 62 (D) 77

41- The average weekly salary of A, B and C is ` 4,000 and that of B, C and D is ` 5,000. If the weekly salary of A is ` 2,750

then the weekly salary of D is

(A) ` 5, 750 (B) ` 4, 750

(C) ` 5, 280 (D) ` 3, 800

42- Asha's salary was increased by 10%. Inorder to bring her salary back to the

original value, her new salary must be

decreased by

(A) 10% (B) %11

19

(C) 11% (D) %9

111

43- If a selling price of ` 24 results after 20%discount on the list price of an article,

the selling price that would result after

30% discount on the list price is

(A) ` 17 (B) ` 23(C) ` 18 (D) ` 21

44- A single discount, equivalent to thesuccessive discounts of 30%, 20% and

10%, is

(A) 60% (B) 49.60%

(C) 47.40% (D) 40%

45- A work could be completed by certainworkers in 22 days. However, due to 3workers being absent, it was completed

in 24 days. The original number of

workers was

(A) 33 (B) 18

(C) 36 (D) 25

46- A and B together can do a piece of workin 18 days, B and C in 24 days, and Aand C in 36 days. The number of days,

all of them working together take to com-

plete the work, is

(A) 18 (B) 16

(C) 17 (D) 15

47- A ladder 20 m long is placed in street soas to reach a window 16 m high. On turn-

ing the ladder on the other side of the

street, it reaches a point 12 m high.The

width of the street is

(A) 28.5 m (B) 28 m

(C) 27 m (D) 32 m48- A person buys certain number of marbles

at 20 per rupee and equal number at 30

per rupee. He mixes them and sells themat 25 per rupee. His gain or loss in the

transaction is

(A) 2% loss (B) 4% loss(C) 2% gain (D) 4% gain

49- A horse and a cow were sold for ` 12,000each. This gave a loss of 20% on horse

and a gain of 20% on cow. The entire

transaction resulted in

(A) no loss no gain (B) loss of ` 1,000

(C) gain of ` 1,000 (D) loss of ` 100

50- When an article is sold for ` 116, the profit

percent is thrice as much as when it is soldfor ` 92. The cost price of the article is

(A) ` 68 (B) ` 72(C) ` 78 (D) ` 80


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35-2

2

12

+ dks ljy djus ij iz kIr gks xk &

(A)2

12 (B)

2

13

(C)2

14 (D)

2

15

36- 21 ls 51 ds chp vkus okyh lHkh le la [;kvks a dk ;ks xiQy gS(A) 518 (B) 540

(C) 560 (D) 596

37- 765. rFkk 32 . dk vUrj gSA(A) 542. (B) 733.

(C) 463. (D) 433.

38- (0.5 × 5 + 0.25 × 0.5 + 0.5 × 4 + 0.5 × 0.75) cjkcj gS(A) 5 (B) 10

(C) 15 (D) 20

39- rhu la [;k,¡ A, B rFkk C, 1: 2: 3 ds vuq ikr es a gS a A mudk vkS lr 600 gSA ;fn la [;k A es a 10» dh o` f¼ rFkk B es a 20» dh deh gks tk,] rks muds vkS lr es a 5» dh o` f¼ djus gs rq la [;k C ea s fdruh o` f¼ djuh gks xh\(A) 90 (B) 100

(C) 150 (D) 180

40- 6 O;fDr;ks a ds vkS lr Hkkj ea s 3 fdú xz kú dh deh gks tkrh gS] ;fn mues a ls 80 fdú xz kú Hkkj okys ,d O;fDr dks ,d vU; u;s O;fDr ls cny fn;k tkrk gSA u;s vkus okys O;fDr dk Hkkj (fdú xz kú es a ) gS(A) 74 (B) 68

(C) 62 (D) 7741- A, B rFkk C dk vkS lr lkIrkfgd os ru ` 4]000 rFkk

B, C vkS j D dk ` 5]000 gSA ;fn A dk lkIrkfgd os ru ` 2750 gS] rks D dk lkIrkfgd os ru gks xkA(A) ` 5, 750 (B) ` 4, 750

(C) ` 5, 280 (D) ` 3, 800

42- vk'kk ds os ru es a 10» dh o` f¼ dh x;hA mlds os ru dks okfil iz kjfEHkd :i es a ykus ds fy, mlds u;s os ru es a fdruh deh djuh iM+ s xh\

(A) 10% (B) %11

1

9

(C) 11% (D) %9

111

43- ;fn ` 24 dk ,d foØ; ew Y; fdlh oLrq ds lw ph ew Y; ij 20» Nw V ns us ls iz kIr gks rk gS] rks fdruk foØ;

ew Y; mlds lw ph&ew Y; ij 30» Nw V ns us ls iz kIr gks xk\(A) ` 17 (B) ` 23(C) ` 18 (D) ` 21

44- 30»] 20» rFkk 10» ds Øfed cV~ Vks a ds lerq Y; ,dy cV~ Vk gks xk (A) 60» (B) 49-60»(C) 47-40» (D) 40»

45- fdlh dk;Z dks dq N Jfedks a }kjk 22 fnuks a es a iw jk fd;k tk ldrk FkkA fdUrq 3 Jfedks a ds vuq ifLFkr jgus ds dkj.k] mls 24 fnuks a es a iw jk fd;k x;kA vkjEHk es a yxk,

tkus okys Jfedks a dh la [;k Fkh (A) 33 (B) 18(C) 36 (D) 25

46- A rFkk B feydj fdlh dk;Z dks 18 fnuks] B rFkk C feydj 24 fnuks rFkk A vkS j C feydj 36 fnuks a es a iw jk dj ldrs gS a A rhuks a feydj ml dk;Z dks fdrus fnuks a iw jk dj lds a xs\(A) 18 (B) 16

(C) 17 (D) 15

47- 20 ehVj yEch ,d lh


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51. If the total cost of 73 articles having equal

cost is ` 5, 110 and the total selling priceof 89 such articles is ` 5, 607, then in the

transaction, there will be(A) a loss of 15% (B) a gain of 10%

(C) a loss of 10% (D) a gain fo 15%52. By selling an articles for ` 665, there is a

loss of 5%. In order to make a profit of 12%, the selling price of the article mustbe(A) ` 812 (B) ` 800(C) ` 790 (D) ` 784

53. Nitin’s salary was reduced by 10% andthen the reduced salary was increased by 10%. His new salary in comparison with

his original salary is(A) the same (B) 1% more

(C) 1% less (D) 5% less

54. If 732.13 = is given, then the value of

32

32

−

+is

(A) 11.732 (B) 13.928(C) 12.928 (D) 13.925

55. )10272( −+ is equal to

(A) 2 (B) 7

(C) 5 (D) 52

56. The number, which is to be added to 0.01to get 1.1, is(A) 1.11 (B) 1.09(C) 1 (D) 0.10

57. If ,977

1

2

1

3

2=+++ nnnn then the value

of n is

(A) 40 (B) 42(C) 44 (D) 46

58. The height of a cone is 30 cm. A smallcone is cut off at the top by a plane paral-

lel to its base. If its volume is27

1of the

volume of the cone, at what height, abovethe base, is the section made?(A) 6 cm (B) 8 cm(C) 10 cm (D) 20 cm

59. A loss of 8.5% gets converted into a profitof 6.25% when the selling price of an

article is increased by Rs. 590. The costprice of the article is(A) ` 4000 (B) ` 5900

(C) ` 9440 (D) ` 26222.22

60. A tradesman marks his goods at 25%

above its cost price and allows purchas-

ers a discount of %2112 for cash pay-

ment. The profit, he thus makes, is

(A) %8

39 (B) %

2

19

(C) %2

18 (D) %

8

38

61. A shopkeeper allows 4% discount on his

marked price. If the cost price of an articleis ` 100 and he has to make a profit of

20%, then his marked price must be(A) ` 96 (B) ` 120

(C) ` 125 (D) ` 130

62. Diameter of a wheel is 3m. The wheel re-

volves 28 times in a minute. To cover5.280km distance, the wheel will take

(Take7

22=π )

(A) 10 minutes (B) 20 minutes

(C) 30 minutes (D) 40 minutes

63. The sides of a triangle are 3 cm, 4 cmand 5 cm. The area (in cm2) of the triangle

formed by joining the mid points of thesides of the triangle is

(A) 6 (B) 3

(C)2

3(D)

4

3

64. A cistern of capacity 8000 litres mea-

sures externally 3.3 m × 2.6 m × 1.1 mand its walls are 5 cm thick. The thick-

ness of the bottom is

(A) 1m (B) 1.1m

(C) 1dm (D) 90 cm

65. Given 2 = 1.414. The value of

50412833228 +−+ is

(A) 8.484 (B) 8.526

(C) 8.426 (D) 8.876

66. A cylindrical tube open at both ends is

made of metal. The internal diameter of tube is 11.2 cm and its length is 21cm.

The metal everywhere is 0.4 cm thick.

The volume of the metal = 722π Take is

(A) 316 cm3 (B) 310 cm3

(C) 306.24cm3 (D) 280.52cm3


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51. ;fn leku ew Y; okyh 73 oLrq vks a dk dq y oz Q;&ew Y; ` 5,110 rFkk ,slh 89 oLrq vksa dk oq Qy foozQ;&ew Y;

` 5,607, gks] rks lkS ns es a gks xk (A) 15% dk uq dlku (B) 10% dk iQk;nk (C) 10% dk uq dlku (D) 15% dk iQk;nk

52. fdlh oLrq dks ` 665 es a cs pus ls 5% dh gkfu gs krh gSA ml oLrq ij 12% ykHk iz kIr djus os Q fy, mldk fooz Q;&ew Y; j[kuk gks xk (A) ` 812 (B) ` 800

(C) ` 790 (D) ` 784

53. fufru ds os ru es a 10% dh deh dj nh x;h rFkk iq u% de gq , os ru es a 10% dh o` f¼ dj nh x;hA mlos Q

vkjfEHkd os ru dh rq yuk es a mldk u;k os ru gks xk (A) cjkcj (B) 1% vf/d (C) 1% de (D) 5% de

54. ;fn 732.13 = fn;k gS] rks32

32

−

+ dk eku gks xk

(A) 11.732 (B) 13.928

(C) 12.928 (D) 13.925

55. )10272( −+ cjkcj gS

(A) 2 (B) 7

(C) 5 (D) 52

56. og la [;k] ftls 0.01 es a tks M+ us ij 1.1 iz kIr gks xk] gS(A) 1.11 (B) 1.09

(C) 1 (D) 0.10

57. ;fn 977

1

2

1

3

2=+++ nnnn gks] rks n dk eku

gks xk (A) 40 (B) 42

(C) 44 (D) 4658. fdlh 'ka oq Q dh Å¡ pkbZ 30 ls-eh- gSA 'ka dq ds vk/kj os Q

lekUrj ,d lery }kjk 'ka oq Q ds Åijh Hkkx ls ,d Nks Vk 'ka oq Q dkVk x;kA ;fn bldk vk;ru 'ka oq Q ds vk;ru dk

27

1 gks] rks vk/kj ls fdruh Å¡ pkbZ ij 'ka oq Q dks dkVk x;k

gS?(A) 6 ls-eh- (B) 8 ls-eh-(C) 10 ls-eh- (D) 20 ls-eh-

59. ,d oLrq ds foØ; ew Y; dks ` 590 ls c


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67. The value of

1÷[1+1÷{1+1÷(1+1÷2)}] is

(A) 1 (B)85

(C) 2 (D)2

1

68. The difference between two positive num-

bers is 3. If the sum of their squares is

369, then the sum of the numbers is

(A) 81 (B) 33

(C) 27 (D) 25

69. Let the least number of six digits which

when divided by 4, 6, 10, 15 leaves in each

case same remainder 2 be N. The sum of

digits in N is

(A) 3 (B) 5

(C) 4 (D) 6

70. Of the following, the largest fraction is

5

4,

8

7,

6

5,

7

6

(A)7

6(B)

5

4

(C)65

(D)87

71. Simplify

4

3

7

5

4

1

3

1

8

7

6

51

4

32

÷+

+×÷ of

4

3

(A)77

56(B)

80

49

(C)3

2(D)

9

23

72. If13

13

−

+= x and

13

13

+

−= y , the value of

x 2 + y 2 is

(A) 14 (B) 13

(C) 15 (D) 1073. HCF and LCM of two numbers are 7 and

140 respectively. If the numbers are be-

tween 20 and 45, the sum of the num-bers, is

(A) 70 (B) 77

(C) 63 (D) 56

74. The present age of a father is 3 years more

than three times the age of his son. Three

years hence, father’s age will be 10 years

more than twice the age of the son. The

father’s present age is

(A) 33 years (B) 39 years

(C) 45 years (D) 40 years

75. Three numbers which are co-prime to one

another are such that the product of the

first two is 551 and that of the last two is

1073. The sum of the three number is

(A) 75 (B) 81

(C) 85 (D) 89

76. A number of boys raised ` 400 for a fam-

ine relief fund, each boy giving as many 25 paise coins as there were boys. The

number of boys was

(A) 40 (B) 16

(C) 20 (D) 100

77. A circular park has a path of uniform

width around it. The difference between

outer and inner circumferences of the cir-

cular path is 132m. Its width is

=

7

22π Take

(A) 22 m (B) 20 m

(C) 21 m (D) 24 m

78. The perimeter of a rhombus is 40 m and

its height is 5m. Its area is

(A) 60 sq. m. (B) 50 sq. m

(C) 45 sq.m. (D) 55 sq. m.

79. The area of the biggest circle, which can

be drawn inside a square of side 21cm

=

7

22π Take is

(A) 344.5 sq. cm. (B) 364.5 sq. m.

(C) 346.5 sq. cm. (D) 366.5 sq. m.

80. If the length and the perimeter of a rect-

angle are in ratio 5 : 16, then its length

and breadth will be in the ratio

(A) 5 : 11 (B) 5 : 8

(C) 5 :4 (D) 5 : 3

81. A and B are two alloys of gold and copper

prepared by mixing metals in the ratios

5 : 3 and 5 : 11 respectively. Equal quan-

tities of these alloys are melted to form a

third alloy C. The ratio of gold and copperin the alloy C is

(A) 25 : 33 (B) 33 : 25

(C) 15 : 17 (D) 17 : 15


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67. 1÷[1+1÷{1+1÷(1+1÷2)}] dk eku gS

(A) 1 (B) 8

5

(C) 2 (D)2

1

68. nks /ukRed la [;kvks a dk vUrj 3 gSA ;fn muos Q oxk± s dk ;ks x 369 gks] rks mu la [;kvks a dk ;ks x gS(A) 81 (B) 33

(C) 27 (D) 25

69. eku yhft, ,s lh 6 va dks a dh U;w ure la [;k N gS ftls4, 6, 10, 15 ls Hkkx ns us ij iz R;s d n'kk es a 'ks "k 2

vkrk gSA N es a va dks a dk ;ks x gS(A) 3 (B) 5

(C) 4 (D) 6

70. fuEu es a lcls cM+ k fHkUu gS

5

4,

8

7,

6

5,

7

6

(A)7

6(B)

5

4

(C) 6

5

(D) 8

7

71. ljy dhft,

4

3 dk

4

3

7

5

4

1

3

1

8

7

6

51

4

32

÷+

+×÷

(A)77

56(B)

80

49

(C)3

2(D)

9

23

72. ;fn 13

13

−

+= x vkS j

13

13

+

−= y gks rks x 2 + y 2 dk

eku gS(A) 14 (B) 13

(C) 15 (D) 10

73. nks la [;kvks a os Q e-l- rFkk y-l- oz Qe'k% 7 vkS j 140

gS a A ;fn la [;k,¡ 20 vkS j 45 os Q chp dh gks a ] rks mu la [;kvks a dk ;ks x gS(A) 70 (B) 77

(C) 63 (D) 56

74. firk dh orZ eku vk;q vius iq =k dh vk;q ds frxq us ls 3 o"kZ vf/d gSA rhu o"kZ ds ckn] firk dh vk;q iq =k dh

vk;q os Q nq xq us ls 10 o"kZ vf/d gks xhA firk dh orZ eku vk;q gS(A) 33 o"kZ (B) 39 o"kZ (C) 45 o"kZ (D) 40 o"kZ

75. rhu la [;k,¡ tks ijLij vlgHkkT; gS a ] bl iz dkj gS a fd izFke nks dk xq .kuiQy 551 gS rFkk va fre nks dk xq .kuiQy 1073 gSA rhuks a la [;kvks a dk ;ks x gS(A) 75 (B) 81

(C) 85 (D) 89

76. oq QN yM+ dks a us vdky jkgr ia QM os Q fy, ` 400

,df=kr fd,A iz R;s d yM+ dks a us 25 iS ls ds mrus flDds fn, ftrus dq y yM+ ds FksA yM+ dks a dh la [;k Fkh (A) 40 (B) 16

(C) 20 (D) 100

77. fdlh o` rkdkj ikoZ Q ds pkjks a vks j ,d leku PkkS M+ kbZ dk ,d iFk cuk gq vk gSA bl o` Ùkkdkj iFk dh ckgjh vkS j vka rfjd ifjf/;ks a dk va rj 132 eh gSA mldh pkS M+ kbZ

gS (7

22=π yhft, )

(A) 22 eh (B) 20 eh (C) 21 eh (D) 24 eh 78. fdlh leprq Hkq Z t dk ifjeki 40 eh gS vkS j mldh

Å¡ pkbZ 5 eh gSA bldk {ks =kiQy gS(A) 60 oxZ eh- (B) 50 oxZ eh-(C) 45 oxZ eh- (D) 55 oxZ eh-

79. 21 ls eh Hkq tk okys ,d oxZ osQ va nj [khaps tk ldus okys

lcls ls cM+s òÙk dk {ks =kiQy (7

22=π yhft, ) gS

(A) 344.5 oxZ ls eh- (B) 364.5 oxZ ls eh-(C) 346.5 oxZ ls eh- (D) 366.5 oxZ ls eh-80. ;fn fdlh vk;r dh yEckb Z rFkk mldh ifjeki

5 : 16 ds vuq ikr es a gks] rks mldh yEckbZ rFkk pkS M+ kbZ dk vuq ikr gks xk (A) 5 : 11 (B) 5 : 8

(C) 5 :4 (D) 5 : 3

81. A vkS j B nks feJ /krq ,¡ gS a ftUgs a lks us rFkk rk¡ cs dks oz Qe'k% 5 : 3 rFkk 5 : 11 os Q vuq ikr es a feykdj cuk;k x;k gSA bu nks uks a /krq vks a dh leku ek=kkvks a dks

fi?kykdj ,d rhljh feJ /krq C cuk;h xbZ gSA feJ /krq C es a lks us ,oa rk¡ cs dk vuq ikr gks xk (A) 25 : 33 (B) 33 : 25

(C) 15 : 17 (D) 17 : 15


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82. ` 561 are divide among A, B and C such

that A’s share is ` 120 more than B’s share

and ` 120 less than C’s. B’s share will be

(A) ` 73 (B) ` 80

(C) ` 67 (D) ` 76

83. In an alloy, the ratio of copper and zinc

is 5 : 2. If 1.250 kg of zinc is mixed in 17

kg 500 gm of alloy, then the ratio of cop-

per and zinc will be

(A) 2 : 1 (B) 2 : 3

(C) 3 : 2 (D) 1 : 2

84. If 378 coins consist of rupees, 50 paise

and 25 paise coins whose values are in

the ratio of 13 : 11 : 7, the number of 50

paise coins will be

(A) 132 (B) 128

(C) 136 (D) 133

85. ` 500 was invested at 12% per annum

simple interest and a certain sum of

money invested at 10% per annum

simple interest. If the sum of the inter-

ests on both the sums after 4 years is

` 480, the later sum of money is

(A) ` 450 (B) ` 750

(C) ` 600 (D) ` 550

86. A money lender finds that due to a fall

in the annual rate of interest from 8% to

4

37 %, his yearly income diminshes by `

61.50. His capital is

(A) ` 22400 (B) ` 23800

(C) ` 24600 (D) ` 26000

87. The average age of 40 students of a class

is 15 years. When 10 new students are

admitted, the average age is increased by

0.2 years. The average age of new students

is

(A) 15.2 years (B) 16 years

(C) 16.2 years (D) 16.4 years

88. A man travels a distance of 24 km at

6 km/hr another distance of 24 km at 8

km/hr and a third distance of 24 km at

12 km/hr. His average speed for the

whole journey (in km/hr) is

(A)3

28 (B) 8

(C)13

102 (D) 9

89. A cricketer has a certain average of runs

for his 8 innings. In the ninth inning he

scores 100 runs, thereby increasing his

average by 9 runs. His new average of runs is

(A) 20 (B) 24(C) 28 (D) 32

90. The diameter of the iron ball used for the

shot-put game is 14 cm. It is melted and

then a solid cylinder of height3

12 cm is

made. What will be the diameter of the

base of the cylinder?(A) 14 cm (B) 28 cm

(C)3

14cm (D)

3

28 cm

91. The length of a rectangle is decreased by

10% and its breadth is increased by 10%.

By what percent is its area changed?(A) 0% (B) 1%

(C) 5% (D) 100%92. A cistern, 6 m long and 4 m wide, con-

tains water up to a depth of 1 m 25 cm.

The total area of the wet surface is

(A) 55m2

(B) 53.5m2

(C) 50m2 (D) 49m2

(Q. Nos. 93-96): The table given below showssurvey carried out at New Delhi RailwayStation for the arrivals/departures of trainsfor the month of January, 2011. Study the

table and answer the following questions:

Delay (in min.)

Number of arrivals

Number of departures

0 1250 1400

0 - 30 114 82

30 - 60 31 5

over 60 5 3

Total 1400 1490

93. The total number of late arrivals of trains is

(A) 90 (B) 95

(C)145 (D) 15094. The total number of late departures of

trains is

(A) 85 (B) 87

(C) 90 (D) 150


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82. ` 561 dh /u jkf'k dks A, B rFkk C es a bl iz dkj foHkDr fd;k tkuk gS rkfd A oQks B ls ` 120 vf/d

rFkk C ls ` 120 oQe feysA B oQk Hkkx gks xk (A) ` 73 (B) ` 80(C) ` 67 (D) ` 76

83. fdlh fefJr /krq es a rk¡ cs vkS j tLrs dk vuq ikr 5 : 2 gSA ;fn bl fefJr /krq ds 17 fd-xz k- 500 xz k es a 1.250 fdxz k- tLrk feyk fn;k tk,] rks rk¡ cs vkS j tLrs

dk vuq ikr gks xk (A) 2 : 1 (B) 2 : 3

(C) 3 : 2 (D) 1 : 2

84. ;fn 378 flDds ,d :i;s] 50 iS ls rFkk 25 iS ls ds flDdks a ds :i es a gS a rFkk buds eku 13 : 11 : 7 dsvuq ikr es a gS a ] rks 50 iS ls os Q flDdks a dh la [;k gks xh (A) 132 (B) 128

(C) 136 (D) 133

85. ` 500 dh ,d /ujkf'k 12% okf"kZ d lk/kj.k C;kt dh nj ls fuos f'kr dh tkrh gS rFkk ,d vU; /ujkf'k 10% okf"kZ d lk/kj.k C;kt dh nj ls fuos f'kr dh

tkrh gSA ;fn 4 o"kZ ckn nks uks a /ujkf'k;ks a ij iz kIr dq y C;kt ` 480 gS] rks vU; /ujkf'k gS(A) ` 450 (B) ` 750

(C) ` 600 (D) ` 550

86. fdlh lkgw dkj dks irk pyrk gS fd okf"kZ d C;kt dh

nj 8% okf"kZ d ls 4

37 % okf"kZ d jg tkus ls mldh

okf"kZ d vk; es a ` 61.50 dh deh vk xbZ gSA mldh iw ¡ th gS(A) ` 22400 (B) ` 23800

(C) ` 24600 (D) ` 26000

87. fdlh d{kk os Q 40 fo|kFkhZ ;ks a dh vkS lr vk;q 15 o"kZ gSA 10 u;s fo|kFkhZ ;ks a os Q iz os 'k djus os Q mijka r vkS lr vk;q es a 0.2 o"kZ dh ò f¼ gks tkrh gSA u;s fo|kFkhZ ;ks a dh vkS lr vk;q gS(A) 15.2 o"kZ (B) 16 o"kZ (C) 16.2 o"kZ (D) 16.4 o"kZ

88. ,d vkneh 24 fdeh dh ,d nw jh 6 fdeh@?ka - dh pky ls, ,d vU; 24 fdeh 8 fdeh@?ka Vk dh pky ls rFkk ,d rhljh 24 fdeh dh nw jh 12 fdeh@?ka - dh pky ls r; djrk gSA iw jh ;k=kk ds fy, mldh vkS lr pky ( fdeh@?ka es a ) gS

(A) 3

28

(B) 8

(C)13

102 (D) 9

89. fdlh foz Qoz s QV os Q f[kykM+ h dk mlds }kjk [ks yh x;h 8 ikfj;ks a es a cuk, x;s juks a dk dks bZ vkS lr gSA ukS oha ikjh

es a og 100 ju cukrk gS ftlls mlds juks a ds vkS lr es a 9 dh o` f¼ dh tkrh gSA mlds juks a dk u;k vkS lr gS(A) 20 (B) 24(C) 28 (D) 32

90. 'kkW V&iq V [ks y ds fy, iz ;q Dr dh tkus okyh yks gs dh

xs a n dk O;kl 14 ls-eh- gSA bls fi?kykdj ,d3

12

ls-eh- Å¡ pkbZ dk ,d Bks l cs yu cuk;k x;k gSA cs yu ds vk/kj dk O;kl fdruk gks xk ?

(A) 14 ls-eh- (B) 28 ls-eh-

(C)3

14 ls-eh- (D)

3

28 ls-eh-

91. ,d vk;r dh yEckbZ dks 10% de fd;k tkrk gS rFkk mldh pkS M+ kbZ es a 10% dh o` f¼ dh tkrh gSAvk;r dk {ks =kiQy fdrus iz fr'kr cny tk,xk ?(A) 0% (B) 1%

(C) 5% (D) 100%

92. ,d 6 eh yEcs rFkk 4 eh- pkS M+ s gkS t es a ikuh dh xgjkbZ 1 eh- 25 ls eh- gSA gkS t dh xhyh /jkry dk oq Qy

{ks =kiQy gks xkA(A) 55 eh 2 (B) 53.5 eh 2

(C) 50 eh 2 (D) 49 eh 2

(iz 'u la [;k 93&96)% uhps nh x;h rkfydk o"kZ 2011 ds tuojh ds ekl es a fd, x, los Z{k.k }kjk ubZ fnYyh js yos LVs 'ku ij js yxkfM+;ks a ds vkokxeu dks n'kkZ rh gSA rkfydk dk vè;;u dhft, vkS j fuEufyf[kr iz 'uks a ds mÙkj nhft, :

ns jh (feuV es a )

igq ¡pus okyh js yxkfM+;ks a dh la [;k

Nw Vus okyh js yxkfM+ ;ks a dh la[;k

0 1250 1400

0-30 114 82

30-60 31 5

60 ls vf/d 5 3

oq Qy ;ks x 1400 1490

93. ns j ls igq ¡ pus okyh js yxkfM+ ;ks a dh oq Qy la [;k gS(A) 90 (B) 95

(C)145 (D) 15094. ns j ls Nw Vus okyh js yxkfM+ ;ks a dh dq y la [;k gS

(A) 85 (B) 87

(C) 90 (D) 150


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95. The percentage of number of trains arriv-

ing late at the station is

(A) 6% (B) 10.4%(C) 10.7% (D) 10.9%

96. If the punctuality of railways is defined

as the number of occasions on which

trains arrived or departed in time as a per-

centage of total number of arrivals and

departures from the station, then the

puncutality for the month under obser-

vation is

(A) 94.3% (B) 91.7%

(C) 89.2% (D)75%97. If (x - y ) is 6 more than (w + z ) and (x + y ) is

3 less than (w - z ), then (x - w ) is

(A) 0.5 (B) 1.0

(C) 1.5 (D) 2.0

98. When simplified, the product

−

−

−

−

n

11...........

4

11

3

11

2

11

gives

(A)n

1(B)

n

2

(C)n

n )1(2 −(D)

)1(

2

+nn

99. The value of

( ) ( ) ( )2332333 5.275.85.35.25.3 +−+is

(A) 5.375 (B) 1(C) 6 (D) 5

100. A man bought a second-hand typerwriterfor ` 1200 and spent ` 200 on its repairs.He sold it for ` 1680. his, profit percent is(A) 20% (B) 10%

(C) 8% (D) 16%


14/14


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Ph: 011-27607854 08860-333-333 14

95. ns j ls igq ¡ pus okyh js yxkfM+ ;ks a dk iz fr'kr gS(A) 6% (B) 10.4%

(C) 10.7% (D) 10.9%96. ;fn js yos dh le;&fu"Bk dks] js yxkfM+ ;ks a os Q js yos

LVs 'ku ij fu/kZ fjr le; ij igq ¡ pus vkS j Nw Vus ds voljks a

dh la [;k dk dq y igq ¡ pus vkS j Nw Vus ds voljks a dh

la [;k ds iz fr'kr ds :i es a ifjHkkf"kr fd;k tk,] rks

los Z {k.k okys ekl es a js yos dh le;&fu"Bk gS(A) 94.3% (B) 91.7%

(C) 89.2% (D)75%

97. ;fn (x - y ), (w + z ) ls 6 vf/d rFkk (x + y ), (w -

z ) ls 3 de gks] rks (x - w ) dk eku gks xk (A) 0.5 (B) 1.0

(C) 1.5 (D) 2.0

98.

−

−

−

−

n

11...........

4

11

3

11

2

11

dks ljy djus ij iz kIr gks rk gS

(A)n

1(B)

n

2

(C)n

n )1(2 −(D)

)1(

2

+nn

99. ( ) ( ) ( )2332333 2.58.753.52.53.5 +−+ dk eku gks xk (A) 5.375 (B) 1(C) 6 (D) 5

100. fdlh O;fDr us ,d iq jkuh Vkbi dh e'khu ` 1200 es a [kjhnh vkS j mldh ejEer ij ` 200 O;; fd,A mlus mls ` 1680 es a cs p fn;kA mldk ykHk iz fr'kr gS(A) 20% (B) 10%(C) 8% (D) 16%

ROUGH WORK

ssc mains maths mock test 1

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