1. If x=y=2z and xyz=256 then what is the value of x?

a. 12 b.8 c.16 d.6

2. If the numerator of a fraction is increased by 250% and denominator is increased 2 times so the resultant fraction is 5/8 .so find the original fraction.

a. 9/17 b.5/14 c.5/24 d.61/203. Thirty men take 20 days to complete a job working 9 hours a day. How many hour a day should 40 men work to complete the job?

a.8hrs b.7 ½ hrs c.7hrs d.9hrs

4. A boy was asked to find the value of 3/8 of a sum of money. Instead of multiplying The sum by 3/8 he divided it by 3/8 and then his answer exceeded by Rs. 55. Find the Correct be x.

a.Rs.9 b.Rs.15 c.Rs.18 d.Rs.7

5. The greatest number of 4 digits which is divisible by each one of the number 12,18,21 and 28 is .

a. 9888 b.9288 c.9822 d.9828

6. Five years ago the average age of a family of 3 members was 27 years. A child has Been born, due to which the average age of the family is 25 years today. What is the Present age of the child ?

a.8years b.12years c.6years d.4years

7. Vikas can cover a distance in 1hr 24min by covering 2/3 of the distance at 4 kmph and the rest at 5kmph.the total distance is ?

a.4km b.6km c.8km d.12km

8. The average of nine consecutive odd numbers is 53. What is the smallest number ?

a.23 b.37 c.41 d.45

9. Three pipes, A, B, & C are attached to a tank. A & B can fill it in 20 & 30 minutes respectively while C can empty it in 15 minutes. If A, B & C are kept open successively for 1 minute each, how soon will the tank be filled?

a.117min b.139min c.157 min d.167min

10. The product of two consecutive even number is 4224. What is smaller number?

a.66 b.64 c.60 d.58

11. A boat travels 20 kms upstream in 6 hrs and 18 kms downstream in 4 hrs.Find the speed of the boat in still water and the speed of the water current?

a. 1/2kmph b.7/12kmph c.5kmph d.none of these

12. What value will come in place of question mark (?) in the number series given below- 17, 24, 34, 47, 63, ?

a.80 b.81 c.82 d.83

13. A wizard named Nepo says "I am only three times my son's age. My father is 40 years more than twice my age. Together the three of us are a mere 1240 years old." How old is Nepo?

a.360 years b.240 years c.320 years d.160years

14. Javagal, who decided to go to weekend trip should not exceed 8 hours driving in a day. The average speed of forward journey is 40 miles/hr. Due to traffic on Sundays; the return journey's average speed is 30 m/h. How far he can select a picnic spot?

a.120 miles b.between 120 and 140 miles c.160 miles d.200 miles

15. A shopkeeper charges 44% more from his customer. A customer paid Rs. 648 for a wallet. What is the cost price of wallet?

a. Rs. 575 b.Rs. 435 c.Rs.450 d.Rs.515

16.If in a certain language MYSTIFY is coded as NZTUJGZ,  how is NEMESIS coded in that language ?

a. MDLHRDR b. OFNFTJT c. ODNHTDR d. PGOKUGU

17. There are two trees in a lawn. One grows at a rate 3/5 of the other in 4 years. If the total growth of trees is 8 ft. What is the height of the smaller tree after 2 years? 

a.1 ½ feet b.2 ½ feet c.1 15

feet d.215

feet

18. The average of nine consecutive odd numbers is 53. What is the smallest number ?

a.25 b.45 3.47 d.39

19. Pointing out of photograph, a man tells his friend, "She is the daughter of the only son of my father's wife." How is the girl in the photograph related the the man?

a. Mother b. Sister c. Daughter d. None of these

20. The difference between 87% and 71% of a number is 448. What is 59% of that number ?

a.2800 b.1652 c.5920 d.3500