start 2016 sample test paper clsss 10

7/23/2019 STaRT 2016 Sample Test Paper Clsss 10

1/12

SAMPL E TEST PAPER 1

CLASS : X

Timele;

: 120 Minutes feuV

Max. Marksegke v ad

: 300Please read the instructions carefully. You are allotted 5 minutes specifically for this purpose.

i;k b u fun s Z'k ks a dk s /;ku ls i


2/12

(SPACE FOR ROUGH WORK)

STaRT2016 X_ST - 2

PART - I (PHYSICS)Hkkx

- IHkkS frd foKku

Straight Objective Type

This section contains (1-12) multiple choice questions. Each question has choices (A), (B), (C) and (D)

out of which ONLY ONEis correct.

lh/k s oLrqfu B izdkj

bl [k.M esa (1-12)cgq&fodYih iz'u gSaA izR;sd iz'u ds 4fodYi (A), (B), (C)rFkk (D)gSa] ftuesa ls flQ Z ,d lghgSA

1. In the given circuit, the value of total current Ipassing will be :

fn;s x;s ifjiFk esa /kkjk Idk eku gksxk:

2.7

12

8

(A) 1.0 A (B) 0.5 A (C) 0.2 A (D) 2.0 A

2. The area under the velocity-time graph and time axis gives the value of :

(A) velocity (B) acceleration (C) distance (D) displacement

osx xzkQ o le;&v{k ds e/; {ks=kQy dk eku cjkcj gksrk gS %

(A)osx (B)Roj.k (C)nwjh (D)foLFkkiu

3. Echo is produced due to :

(A) reflection of sound (B) resonance (C) refraction of sound (D) None of these

izfr /ofu mRiUu gksus dk dkj.k gS &

(A) /ofu dk ijkorZu (B) vuqukn (C) /ofu dk viorZu (D)buesa ls dksbZ ugha

4. Which of the following is not a unit of force ?

(A) Dyne (B) Kg m s2 (C) g cm s2 (D) Kg m2s2

fuEu esa ls dkSulk cy dk ek=kd ugha gS \

(A)Mkbu (B) 2lsd.M

ehfdxzk -(C) 2lsd.M

lsehxzke -(D)

2

2

lsd.M

ehfdxzk -

5. How many electrons constitute current of one micro ampere in one second ?

(A) 6.25 106 (B) 6.25 1012 (C) 6.25 109 (D) 6.25 1015

,d ekbks ,fEi;j /kkjk esa ,d lsd.M esa fdrus bysDVkWu gksrs gS ?

(A) 6.25 106 (B) 6.25 1012 (C) 6.25 109 (D) 6.25 1015


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STaRT2016 X_ST - 3

6. The velocity of an object is directly proportional to the time elapsed, the object has :

(A) uniform speed (B) uniform velocity (C) uniform acceleration (D) variable acceleration

fdlh xfr'khy oLrq dk osx xfr ds le; ds vuqekuqikrh gS] oLrq ds fy;s %

(A)pky fu;r gksxh (B)osx fu;r gksxk (C)Roj.k fu;r gksxk (D)Roj.k ifjorhZgksxk

7. The atmosphere is held to the earth due to :

(A) Winds (B) Clouds (C) Gravity (D) Rotation of earthiFoh dspkjksarjQ ok;qe.My dh mifLFkfr dk dkj.k gS%

(A)gok (B)ckny (C)xq:Roh; vkd"kZ.k (D)iFoh dk ?kw.kZu

8. The weight of a block in air is 60 N. When it is immersed in water completely its weight is 52 N. Buoyant force on the block

is (in Newtons) :

,d CykWd dk gok esa Hkkj60U;wVu gSA tc ;g iw.kZ:i ls ikuh esa Mqcks;k tkrk gS rks bldk Hkkj 52U;wVu gSA CykWd ij dk;Zjr~

mRiykou cy(U;wVu esa)gS

(A) 52 (B) 60 (C) 8 (D) 112

9. The S.I. unit of magnetic field intensity is -

(A) Weber (B) Tesla (C) Oersted (D) Gauss

pqEcdh; {ks=k dh rhozrk dh S.I.bdkbZ gS-

(A)oscj (B)Vslyk (C) vksjsLVsM (D)xkWl

10. In the given circuit, the effective resistance between points A and C will be :

fuEu ifjiFk esaAo Cds e/; rqY; izfrjks/k gksxk %

(A) 0.5R (B) R (C) 2R (D) 5R

11. A force of 4 N acts on a body of mass 40 kg for a distance of 2 m. The kinetic energy acquired by the body is :

(A) 16 J (B) 32 108erg (C) 8 J (D) 32 erg

40fdxzk- nzO;eku dh oLrq ij 4U;wVu cy 2ehVj nwjh rd yxrk gSA oLrq }kjk izkIr xfrt tkZgksxh:

(A) 16twy (B) 32 108vxZ (C) 8twy (D) 32 vxZ

12. A body which produces sound is in the state of :

(A) translatory motion (B) rotatory motion (C) vibration (D) rest

,d fi.M+ tks fd /ofu iznku djrk gS fuEu voLFkk esa gksxk %

(A)ljy js[kh; xfr (B)?kw.kZu xfr (C)dEiUUkkoLFkk (D)fLFkjkoLFkk


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STaRT2016 X_ST - 4

PART - II (CHEMISTRY)Hkkx

- IIjlk;u foKku






13. What will be sublimate obtained when a mixture of sand, sulphur, common salt and iodine is sublimed ?

(A) Sand (B) Iodine (C) Sulphur (D) Common salt

jsr] xa/kd] ued o vk;ksMhu ds feJ.k dk m/oZikru djus ij dkSu m/oZikfrr gksxk \

(A)jsr (B) vk;ksMhu (C)lYQj (D)ued

14. Which of the following provides an example of a true solution ?

(A) Blood (B) Milk (C) Starch solution (D) Sugar solution

fuEufyf[kr esa ls dkSu lk okLrfod foy;u gS \(A)jDr (B)nqX/k (C)LVkpZfoy;u (D)lqksl foy;u

15. A mixture of carbon dioxide and water is a -

(A) gas - liquid solution (B) colloidal solution (C) suspension (D) none of these

dkcZu MkbZvkWDlkbM rFkk ty dk feJ.k dgykrk gS &

(A)xSl&nzo foy;u (B)dfyy foy;u (C)fuyEcu foy;u (D)buesa ls dksbZ ugha

16. An emulsion is a colloidal solution formed by mixing.

(A) two miscible liquids. (B) any two liquids. (C) any two gas. (D) two immiscible liquids.

ik;l ,d ,slk dfyy foy;u gS tks fuEu lss curk gSA

(A)nks fefJr nzo (B)dksbZ nks nzo (C)dksbZ nksxSl (D)nks vfeJ.kh; nzo

17. Which of the following has more electrons than neutrons ?

(A) Al3+ (B) C (C) O2 (D) F

fuEu esa ls fdlesa bysDVkWuksa dh la[;k U;wVkWuksa ls vf/kd gS \(A) Al3+ (B) C (C) O2 (D) F

18. Two nuclides X and Y are isotonic to each other with mass numbers 70 and 72 respectively. If the atomic number of

X is 34, then that of Y would be

(A) 32 (B) 34 (C) 36 (D) 38

nks ukfHkd 'X'rFkk 'Y'ftudh nzO;eku la[;k e'k% 70rFkk 72gS] ,d nwljs dsleHkkfjd gSA ;fn 'X'dh ijek.kq la[;k 34gS] rRo

'Y'dh nzO;eku la[;k gksxh&(A) 32 (B) 34 (C) 36 (D) 38


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STaRT2016 X_ST - 5

19. Ratio of N-14 and N-15 in a sample of nitrogen is 272 : 1 . Calculate the average atomic mass of nitrogen.(A) 14 (B) 14.5 (C) 15 (D) 15. 25

ukbVkstu ds ,d uewus esa N-14,oaN-15dk vuqikr 272 : 1gS] ukbVkstu ds vkSlr ijek.kq nzO;eku dh x.kuk dhft,A(A) 14 (B) 14.5 (C) 15 (D) 15. 2

20. Which of the following statement is true ?

(A) The total mass of the substance remains same in a chemical change.

(B) Chemical change is generally permanent and irreversible.

(C) Physical change is generally temporary and reversible.

(D) All of these

fuEu esa ls dkSu lk dFku lR; gS\(A)fdlh ;kSfxd dk dqy nzO;eku jklk;fud ifjorZu ds nkSjku vifjofrZr jgrk gSA(B)jklk;fud ifjorZu T;knkrj LFkkbZ o vuqRe.kh; gksrk gSA(C) HkkSfrd ifjorZu T;knkrj vLFkkbZ rFkk mRe.kh; gksrk gSA(D)lHkh dFku lR; gSA

21. In the reaction 2H2S + SO

2 2H

2O + 3S, the substance that is oxidized is -

(A) Hydrogen sulphide (B) Sulphur dioxide (C) Sulphur (D) Water

vfHkf;k 2H2S + SO

22H

2O + 3Sesa vkDlhd`r gksuas okyk inkFkZ gS&

(A)gkbMkstu lYQkbM (B)lYQj MkbvkWDlkbM (C)lYQj (D)ty22. The pH of a solution of hydrochloric acid is 4. The molarity of solution will be -

(A) 4.0 M (B) .04 M (C) 104M (D) 4 104M

HClds ,d foy;u dk pHeku 4gS] bl foy;u dh eksyjrk gksxh &(A) 4.0 M (B) .04 M (C) 104M (D) 4 104M

23. If pH of solution is 13, means that it is -

(A) weakly acidic (B) weakly basic (C) strongly acidic (D) strongly basic

;fn pH = 13,rks foy;u dh izo`fk gksxh &(A)nqcZy vEyh; (B)nqcZy {kkjh; (C)izcy vEyh; (D)izcy {kkjh;

24. Which of the following pair is/are correct :

(i) Malachite - Copper (ii) Cinnabar - Mercury

(iii) Fluorspar - Silver

(iv) Galena - Lead

(A) (i), (ii), & (iii) (B) (ii), (iii) &(iv) (C) (i), (iii) & (iv) (D) (i), (ii) & (iv)

fuEu esa ls dkSulk/dkSuls ;qXe lgh gSa \(i)eSysdkbV - dkWij(ii)flusckj - edZjh(iii)yksjLikj - flYoj(iv)xsysuk - ysM(A) (i), (ii)o(iii) (B) (ii), (iii)o (iv) (C) (i), (iii)o(iv) (D) (i), (ii)o(iv)


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STaRT2016 X_ST - 6

PART - IV (BIOLOGY)Hkkx

- IVtho foKku






25. The oxygen evolved in photosynthesis comes from

(A) CO2

(B) water (C) temperature (D)all of the above

izdk'k l'ys"k.k esa mRiUu vkWDlhtu dgk ls fudyrh gS \(A) CO

2(B)ty (C)rkieku (D)mijks lHkh

26. Which of the following chemical reaction shows the aerobic respiration ?

(A) 6CO2+ 6H

2OC

6H

12O

6+ 6O

2(B) C

6H

10O

2+ 6 O

26 CO

2+ 5H

2O + 674 KCal

(C) C6H

12O

6+ 6O

26CO

2+ 6H

2O + 686 KCal (D) C

6H

12O

6+6 O

26H

2CO

3

fuEufyf[kr jlk;fud f;k esa ls vkWDlhdj.k f;k dkSulh gS ?(A) 6CO

2+ 6H

2OC

6H

12O

6+ 6O

2(B) C

6H

10O

2+ 6 O

26 CO

2+ 5H

2O + 674 KCal

(C) C6H

12O

6+ 6O

26CO

2+ 6H

2O + 686 KCal (D) C

6H

12O

6+6 O

26H

2CO

3

27. The value of diastolic blood pressure is

(A) 120 mmHg (B) 80 mm Hg. (C) 120/80 mmHg (D) 40 mmHg.

vuqf'kfFkyd jDrpki dk eku gS&(A) 120 mmHg (B) 80 mm Hg. (C) 120/80 mmHg (D) 40 mmHg.

28. Living membrane occurs in .

(A) cytoplasm, chloroplast and mitochondria (B) cytoplasm, nuclei and starch grain

(C) chromosomes, chloroplasts and starch grain (D) all of the above

thfor f>Yyh mifLFkr gksrh gSA

(A)dksf'kdk nzO;,DyksjksIykLV ,oa ekbVksdkWf.M;ka (B)dksf'kdk nzO;]U;wfDy;kbZ ,oa LVkpZ d.k(C)xq.klw=k,DyksjksIykLVkp ,oa LVkpZ d.k (D)mijks lHkh

29. In man thickest skin is found in

(A) palm (B) Ear (C) sole (D) thumb

euq"; eas lcls eksVh peM+h ik;h tkrh gS &(A)gFksyh (B)dku (C)ryqvk (D) vxqaBk

30. In which group Balanoglossus is classified ?

(A) Urochordata (B) Cephalochordata (C) Hemichordata (D) Tunicata

csysuksXykslsl fdl oxZ eas j[kk x;k gS ?(A)

;wjssdksMsZVk(B)

flQsyksdksMsZVk(C)

gsehdksMsZVk(D)

V~;wfudsVk


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STaRT2016 X_ST - 7

31. Yellow revolution is related to:

(A) Milk production (B) Fish production (C) Pulses production (D) All of the above

ihyh kafrlEcfU/kr gS :(A)nqX/k mRiknu (B)erL; mRiknu (C)nky mRiknu (D)mijks lHkh

32. Which of the following disease is v iral disease

(A) Tuberculosis (B) Polio (C) Diphtheria (D) Syphilis

fuEufyf[kr esa ls fo"kk.kqjksx dkSulk gSA(A)V~;wcjdwyksfll (B)ikWfy;ks (C)fMifFkfj;k (D)flQfyl

33. Vermicomposting involves

(A) earthworm (B) cockroach (C) leech (D) roundworm

oehZ dEiksLV cukus okyk tho gS &(A)daspqvk (B)frypk (C)fVh (D)thok.kq

34. The major drawback of D.D.T. as a pesticide is that

(A) it is significantly less effective than other pesticides (B)its not readily and rapidly, degraded in nature(C) organism at once develop resistance to it (D) its cost of production is high

,d jksxk.kquk'kh isLVhlkbM dhVuk'kh ds :i esa DDTdk lcls cM+k dqizHkko D;k gS \(A);g vU; dhVukf'k;ksa dh vis{kk de egRo dk gSA (B);g izd`fr esarsth lsrFkk vklkuh lsfo?kfVr ughagksikrkA(C)tho blds izfr izfrjks/kdrk mRiUu dj ysrs gSaA (D)bldh fuekZ.k dh ykxr vf/kd gSA

35. Exotic breed of poultry birds having high egg laying capacity is

(A) White leghorn (B) Aseel (C) White cornish (D) Ghaghas

v.Msnsusdh mPp {kerk ;qDr eqxhZdh fons'kh uLy gS&(A)OgkbV ysxgkWuZ (B) vlhy (C)OgkbV dkWfuZ'k (D)?kk?kl

PART - III (MATHEMATICS)Hkkx - III xf.kr


This section contains (36-75) multiple choice questions. Each question has choices (A), (B), (C) and (D)out of which ONLY ONEis correct.



36. If (a3+ b3)2 = (a2 + b2)3 , then find the value ofb

a+

a

b:

;fn(a3+ b3)2 = (a2 + b2)3gks rksb

a+

a

bdk eku gksxk :

(A)3

2(B)

2

3(C) 2 (D) 4


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STaRT2016 X_ST - 8

37.

163.0 is equal to :

163.0 ds cjkcj gksxk&

(A)55

3(B)

55

9(C)

55

7(D)

55

13

38. If 8x 1= 2x + 3, value of x will be :

;fn8x 1= 2x + 3rksxdk eku gksxk &(A) 2 (B) 4 (C) 1 (D) 3

39. An even number's three fourth equals to two third of is its just next even number. The even number will be -

,d le la[;k dk rhu pkSFkkbZ mldh vxyh le la[;k ds nks frgkbZ ds cjkcj gS] rks og le la[;k gksxh &(A) 12 (B) 16 (C) 15 (D) 20

40. The area of a square and a rectangle is same. If the side of the square is 40cm. and breadth of the rectangle is 25cm. The length of the rectangle will be-

,d oxZ vkSj vk;r dk {ks=kQy leku gSa] ;fn oxZdh Hkqtk 40lseh.gksvkSj vk;r dh pkSM+kbZ 25lseh.gksrks vk;r dh yEckbZgksxh &(A) 54 (B) 64 (C) 46 (D) 45

41. If a +

a

1= 6 then the value of a4+ 4

a

1will be :

;fna +a

1= 6gks rksa4+ 4a

1dk eku gksxk &

(A) 1154 (B) 1158 (C) 1160 (D) 1164

42. The squares of two consecutive positive integers differ by 1987. What is the sum of these integers ?

nks yxkrkj ?kukRed iw.kkZdkas ds oxksZ dk vUrj 1987gSA bu iw.kkZdksa dk ;ksx gksxk %(A) 1987 (B) 3974 (C) 512 (D) 993

43. If (x 1)2+ (y 3)2+ (z 5)2+ (t 7)2= 0, then xyzt + 16 is equal to :

;fn(x 1)2+ (y 3)2+ (z 5)2+ (t 7)2= 0gks rks xyzt + 16cjkcj gS:(A) 52 (B) 92 (C) 112 (D) 122

44.16464

4892

1010

is equal to:

16464

4892

1010

cjkcj gS

(A) 8 (B) 16 (C) 36 (D) 256

45. A farmer divides his herd of x cows among his 4 son's such that first son gets one-half of the herd, the second son

gets one fourth, the third son gets one-fifth and the fourth son gets 7 cows, then the value of x is :

,d fdlku viuhxxk;ksa ds lewg dks vius pkj iq=kksa esa bl izdkj ckVrk gS fd izFke iq=k dks lewg dk vk/kk Hkkx feys] f}rh; iq=k

dks ,d&pkSFkkbZ izkIr gks] r`rh; iq=k dks ikpok Hkkx izkIr gks rFkk pkSFks iq=k dks7xk;sa feys] rks xk;ksa dh la[;k xgS:(A) 100 (B) 140 (C) 160 (D) 180


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STaRT2016 X_ST - 9

46. The number of straight line drawn from one point to any other point are :

,d fcUnq ls fdlh vU; fcUnq rd dqy fdruh lh/kh js[kk, [khaph tk ldrh gSa&(A) 4 (B) 3 (C) 2 (D) 1

47. In a given figure PQ || ST,PQR = 110, RST = 130 then value ofQRS is :

fn;s x;s fp=k esa ;fnPQ || ST, PQR = 110, RST = 130rks QRSdk eku gksxk&

P Q

S T

130

110

R

(A) 20 (B) 50 (C) 60 (D) 70

48. In the given figure, if AOB is a straight line, then the value of x is :

CD

A B

45x + 15 x + 30

(A) 90 (B) 45 (C)

2

122 (D) 150

49. If the mean of y andy

1is M, then the mean of y3and 3

y

1is :

;fn yrFkky

1dk ek/; Mgks rc y3rFkk 3y

1dk ek/; gksxk %

(A)

2

32

MM

(B) M (4M23) (C) M3 (D) 2M (4M23)

50. In an adjacent figure, ABCD is a parallelogram in which DAB = 75 and DBC = 60. Then the angle CDB is :

nh gqbZ vkfr esaABCD,d lekUrj prqHkZt gSA ftlesZ dks.k DAB = 75 vkSj dks.kDBC = 60rc dks.kCDBcjkcj gS(A) 45

7560

A

DC

B

(B) 35

(C) 50

(D) 60

51. Factors of x2+ ax + b are (x 7) and (x + 9) then the value of a and b is -

x2+ ax + bds xq.ku[k.M(x 7)o(x + 9)gS] rks a vkSjbdk eku gS-(A) a = 2, b = 63 (B) a = 2, b = 63 (C) a = 2, b = 63 (D) a = 2, b = 63

52. The perimeter of a rhombus is 52 meters, while its longer diagonal is 24 meters . Then the other diagonal is:(A) 10 meters (B) 12 meters (C) 20 meters (D) 28 meters

,d leprq Hkq Zt dk ifjeki 52ehVj g S] tcfd bldk cM+k fod.kZ 24ehVj dk gSA rks nwljs fod.kZ dh yEckbZ gS :

(A) 10ehVj (B) 12ehVj (C) 20ehVj (D) 28ehVj


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STaRT2016 X_ST - 10

53. A road that is 7 m wide surrounds a circular park whose circumference is 352 m. Then the area of the road is

,d lM+d tks fd 7ehVj pkSM+h gS] ,d o`kh; ikdZ ds pkjksa vksj gS ftldh ifjf/k 352ehVj gS] rks lM+d dk {ks=kQy gS &(A) 2618eh2 (B) 654.5eh2 (C) 1308eh2 (D) 5236eh2

(A) 2618 m2 (B) 654.5 m2 (C) 1308 m2 (D) 5236 m2

54. 13213

33

xy)xy(yx

yx

is equal to :

13213

33

xy)xy(yx

yx

cjkcj gS %

(A) x + y (B) y x (C)x

1

y

1(D)

x

1+

y

1

55. Euclids stated that all right angles are equal to each other in the form of :

(A) an axiom (B) a definition (C) a theorem (D) a proof

;wfDyM us dgk Fkk fd lHkh ledks.k ijLij leku gksrs gSA ;g dFku fdl :i esa Fkk?(A),d vfHkx`ghr (B),d ifjHkk"kk (C),d izes; (D),d mRifk

56. One of the angle of a triangle is equal to the sum of the other two angles of a triangle. If the ratio of the other two

angles is 4 : 5. Then the smallest angle is :;fn fdlh f=kHkqt dk ,d dks.k cpsgq, nks dks.kksa ds;ksx ds cjkcj gksvkSj nksuksadks.kksa dk vuqikr 4 : 5gksrksf=kHkqt dk lclsNksVkdks.k gksxk A(A) 40 (B) 45 (C) 50 (D) 20

57. If 2 5)2( 3/2)2( = 1x)2( , then the value of x is :

;fn2 5)2( 3/2)2( = 1x)2( rks xdk eku gksxk &

(A)3

2(B) 1

3

1(C) 4

3

1(D) 5

3

1

58. If 1.6x = 0.4y, then the value ofyx

yx

is :

;fn 1.6x = 0.4ygks rksyx

yx

dk eku gksxk&

(A) 1.66 (B) 1.66 (C) 16.6 (D) 16.6

59. If

02

7

6

3

2

q

p

, then the value of

3

p

q

is :

;fn02

7

6

3

2

q

p

gks rks

3

p

q

cjkcj gksxk &

(A) 54

28

(B) 28

54

(C) 64

729

(D) 729

64


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STaRT2016 X_ST - 11

60. The area of a rhombus is 28 cm2 and one of its diagonals in 4 cm. Its perimeter is :

(A) 4 53 (B) 36 cm (C) 2 53 (D) 53 cm

,d le prqHkqZt dk {ks=kQy 28lseh2gS vkSj mldk ,d fod.kZ 4lseh- gSA mldk ifjeki gS&

(A) 4 53lseh (B) 36lseh (C) 2 53lseh (D) 53lseh

61. The denominator of a rational number is greater than its numerator by 3. If the denominator is doubled and

numerator is decreased by two, the ratio of numerator and denominator becomes 1 : 4. The or iginal ra ti onalnumber is :

,d ifjes; la[;k dk gj mlds va'k ls3vf/kd gSA ;fn gj dks nks xquk dj fn;k tk, vkSj va'k esa ls nks ?kVk fn;k tk, rks va'kvkSj gj dk vuqikr1 : 4gks tkrk gS ewy ifjes; la[;k gS &

(A)4

1(B)

7

4(C)

8

5(D)

10

7

62. If the length of a rectangle is increased by 10% and area is unchanged, then the corresponding breadth must be

decreased by :

;fn fdlh vk;r dh yEckbZ10%c


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STaRT2016 X_ST - 12

67. The order pair (1, 0), (3, 1) and (1, 1) represents a graph whose equation is

fer ;qXe (1, 0), (3, 1)o (1, 1)ls fu#fir ys[kkfp=k dk lehdj.k gS &(A) x 2y = 1 (B) x + 2y = 1 (C) x y = 0 (D) 2x + y = 1

68. Number of prime numbers 30 is -

,slh fdruh vHkkT; la[;k,s gS] tks 30ls NksVh gSa -(A) 15 (B) 12 (C) 10 (D) 8

69. 64636261 4444 is divisible by :

64636261 4444 fuEu esa ls fdl fodYi }kjk foHkkftr gS %(A) 3 (B) 10 (C) 11 (D) 13

70. A number was divided successively in order by 4, 5 and 6. The remainders were respectively 2, 3 and 4. The number is :

,d la[;k dks ekxr :i ls e'k% 4, 5rFkk6ls foHkkftr djus ij 'ks"kQy e'k% 2, 3rFkk4 vkrk gks rks og la[;k gksxhA(A) 214 (B) 476 (C) 954 (D) 1908

71. F(x) is a polynomial in x. When F(x) is divided by (x 2), the remainder obtained is 3, when the same polynomialis divided by (x 3), the remainder obtained is 2. What is the remainder when F(x) is divided by (x 3) (x 2)

F(x),d cgqin gSA tc F(x)dks(x 2)lsfoHkkftr fd;k tkrk gS] rks'ks"kQy 3izkIr gksrk gSvkSj mlh cgqin dks(x 3),lsfoHkkftrdjus ij 'ks"kQy 2izkIr gksrk gSA cgqin F(x)dks (x 3) (x 2)ls foHkkftr djus ij 'ks"kQy D;k gksxk \

(A) x + 5 (B) 3

5x + 7 (C) 0 (D) 5

72. The equation x + 2y = 4 and 2x + y = 5(A) Are consistent and have a unique solution (B) Are consistent and have infinitely many solution(C) Are inconsistent (D) Are homonogenous linear equations.

lehdj.k x + 2y = 4rFkk 2x + y = 5ds fy, fuEu esa ls dkSulk fodYi lR; gSA(A)laxr rFkk ,d vf}rh; gy (B)laxr rFkk vuUr gy(C) vlaxr (D)le?kkrh; js[khd lehdj.k

73. The sum of the interior angles of a polygon is three times the sum of its exterior angles. Then numbers of sides in

a polygon is

,d cgqHkqt esa vUr% dks.kksa dk ;ksx ck dks.kksa ds ;ksx dk rhu xquk gks] rks cgqHkqt esa Hkqtkvksa dh la[;k D;k gksxhA(A) 6 (B) 7 (C) 8 (D) 9

74. In a simultaneous throw of two dice the probability of getting a sum of 7 is

nks iklksa dks Qsdus ij ;ksx lkr vkus dh izkf;drk gksxhA

(A)36

7(B)

7

1(C)

4

1(D)

6

1

75. The two irrational numbers between 2 and 3 are

2 vkSj 3ds e/; nks vifjes; la[;k,s gksxh &

(A) 21

2, 4

1

6(B) 4

1

3, 6

1

3(C) 8

1

6, 4

1

3(D) 5 , 2

3

Ques. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

Ans. B D A D B C C C B A C C B D A

Ques. 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

Ans. D C C A D A C D D B C B A C C

Ques. 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45

Ans. C B A B A A B D B B A A C B B

Ques. 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60

Ans. D C B B A A A A B A A D B C A

Ques. 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75

Ans. D A B C D C B C B A A A C D C

Answer key

start 2016 sample test paper clsss 10

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