# Cyient Arithmetic Ability Test 2012

Posted on :18-04-2016

Q1. If 0.75: x:: 5: 8, then x is equal to:

A. 1.12
B. 1.2
C. 1.25
D. 1.30

ANS: B

Q2. Sakshi can do a piece of work in 20 days. Tanya is 25% more efficient than Sakshi. The number of days taken by Tanya to do the same piece of work is:

A. 15
B. 16
C. 18
D. 25

ANS: B

Q3. In a flight of 600 km, an aircraft was slowed down due to bad weather. Its average speed for the trip was reduced by 200 km/hr and the time of flight increased by 30 minutes. The duration of the flight is:

A. 1 hour
B. 2 hours
C. 3 hours
D. 4 hours

ANS: A

Q4. The ratio between the speeds of two trains is 7: 8. If the second train runs 400 kms in 4 hours, then the speed of the first train is:

A. 70 km/hr
B. 75 km/hr
C. 84 km/hr
D. 87.5 km/hr

ANS: D

Q5. How many kilogram of sugar costing Rs. 9 per kg must be mixed with 27 kg of sugar costing Rs. 7 per kg so that there may be a gain of 10% by selling the mixture at Rs. 9.24 per kg?

A. 36 kg
B. 42 kg
C. 54 kg
D. 63 kg

ANS: D

Q6. The cost of Type 1 rice is Rs. 15 per kg and Type 2 rice is Rs. 20 per kg. If both Type 1 and Type 2 are mixed in the ratio of 2 : 3, then the price per kg of the mixed variety of rice is:

A. Rs. 18
B. Rs. 18.50
C. Rs. 19
D. Rs. 19.50

ANS: A

Q7. Two dice are thrown simultaneously. What is the probability of getting two numbers whose product is even?

A. 1/2
B. 3/4
C. 3/8
D. 5/16

ANS: A

Q8. A container contains 40 litres of milk. From this container 4 litres of milk was taken out and replaced by water. This process was repeated further two times. How much milk is now contained by the container?

A. 26.34 litres
B. 27.36 litres
C. 28 litres
D. 29.l6 litres

ANS: A

Q9. Two dice are tossed. The probability that the total score is a prime number is:

A. 1/6
B. 5/12
C. 1/2
D. 7/6

ANS: B

Q10. Find the ratio in which rice at Rs. 7.20 a kg be mixed with rice at Rs. 5.70 a kg to produce a mixture worth Rs. 6.30 a kg.

A. 1 : 3
B. 2 : 3
C. 3 : 4
D. 4 : 5

ANS: B

Q11. Salaries of Ravi and Sumit are in the ratio 2: 3. If the salary of each is increased by Rs. 4000, the new ratio becomes 40: 57. What is Sumit's salary?

A. Rs. 17,000
B. Rs. 20,000
C. Rs. 25,500
D. Rs. 38,000

ANS: D

Q12. Ravi and Kumar are working on an assignment. Ravi takes 6 hours to type 32 pages on a computer, while Kumar takes 5 hours to type 40 pages. How much time will they take, working together on two different computers to type an assignment of 110 pages?

A. 7 hours 30 minutes
B. 8 hours
C. 8 hours 15 minutes
D. 8 hours 25 minutes

ANS: C

Q13. A man complete a journey in 10 hours. He travels first half of the journey at the rate of 21 km/hr and second half at the rate of 24 km/hr. Find the total journey in km.

A. 220 km
B. 224 km
C. 230 km
D. 234 km

ANS: B

Q14. A merchant has 1000 kg of sugar, part of which he sells at 8% profit and the rest at 18% profit. He gains 14% on the whole. The quantity sold at 18% profit is:

A. 400 kg
B. 560 kg
C. 600 kg
D. 640 kg

ANS: C

Q15. A takes twice as much time as B or thrice as much time as C to finish a piece of work. Working together, they can finish the work in 2 days. B can do the work alone in:

A. 4 days
B. 6 days
C. 8 days
D. 12 days

ANS: B

Q16. In a lottery, there are 10 prizes and 25 blanks. A lottery is drawn at random. What is the probability of getting a prize?

A. 1/10
B. 2/5
C. 2/7
D. 5/7

ANS: C

Q17. In a 100 m race, A can beat B by 25 m and B can beat C by 4 m. In the same race, A can beat C by:

A. 21 m
B. 26 m
C. 28 m
D. 29 m

ANS: C

Q18. The sum of three numbers is 98. If the ratio of the first to second is 2: 3 and that of the second to the third is 5: 8, then the second number is:

A. 20
B. 30
C. 48
D. 58

ANS: B

Q19. In a 300 m race, A beats B by 22.5 m or 6 seconds. B's time over the course is:

A. 86 sec
B. 80 sec
C. 76 sec
D. None of these

ANS: B

Q20. In a game of 100 points, A can give B 20 points and C 28 points. Then, B can give C:

A. 8 points
B. 10 points
C. 14 points
D. 40 points

ANS: B

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