#1
| |||
| |||
ibps numerical ability questions with answers |
#3
| |||
| |||
Re: ibps numerical ability questions with answers
The questions for the Numerical Ability topic for the examination conducted by institute of Banking and Personnel Selection are as mentioned below. 1.Let R = qs—4. When s=8, R=16. When s=10, R is equal to a. 11 b. 14 c. 20 d. 21 Answer-d 2. If 272/3 × 81-1/2 = 3x, the value of x is a. -1 b. 0 c. 1 d. 2 Answer -b 3. 0.333 .... × 0.444 .... is equal to a. 0.148148148 .... b. 0.777 .... c. 0.121212 .... d. 1.333 .... Answer-a 4. On converting the following base-2 numeral in base ten, 1101101, we get a. 96 b. 104 c. 108 d.109 Answer-d 5. The number of prime factors of (6)10×(7)17×(55)27 a. 54 b. 64 c. 81 d. 91 Answer-d 6. A train crosses a pole in 15 seconds, while it crosses 100 meter long platform in 25 seconds. The length of the train is a. 125m b. 135 m c. 159 m d. 175 m Answer-c 7. Two taps A and B can fill a tank in 12 minutes and 15 minutes respectively. If both the taps are opened simultaneously and the tap A is closed after 3 minutes, then how much more time will it take to fill the tank by tap B? a. 7 min & 15 sec b. 7 min & 45 sec c. 8 min & 5 sec d. 8 min & 15 sec Answer-d 8. The milk and water in two vessels A and B are in the ratio 4:3 and 2:3 respectively. In what ratio, the liquids be mixed in both the vessels so that the new liquid contains half milk and half water? a. 7:5 b. 1:2 c. 2:1 d. 6:5 Answer-a 9. A car covers a distance of 715 km at a constant speed. If the speed of the car would have been 10 km/hr more, then it would have taken 2 hours less to cover the same distance. What is the original speed of the car? a. 45 km/hr b. 50 km/hr c. 55 km/hr d. 65 km/hr Answer-c 10. A is 50% as efficient as B. C does half of the work done by A and B together. If C alone does the work in 40 days, then A, B and C together can do the work in 11. A person covered some distance in 12 hours. He covered half the distance by rail @ 75 km per hour and the rest by car @ 45 km/hr. The total distance covered by him was a. 450 km b. 675 km c. 337.5 km d. 1350 km Answer-b 12. A sum of Rs. 427 is to be divided among A, B and C in such a way that 3 times A's share, 4 times B's share and 7 times C's share are all equal. The share of C is a. Rs. 84 b. Rs. 147 c. Rs. 196 d. Rs. 240 Answer-a 13. A and B entered into a partnership investing Rs. 12000 and Rs. 9000 respectively. After 3 months C also joined them with a capital of Rs. 15000. The share of C in the half yearly profit of Rs. 9500 is a. Rs. 3500 b. Rs. 3000 c. Rs. 2500 d. Rs. 4000 Answer-c 14. A can do a piece of work in 12 days and B can do it in 18 days. They started the work together but A left 3 days before the completion of the work. The total number of days to complete the work is 15. The ratio of income of A and B is 5:4 and their expenditure is as 3:2. If at the end of the year, each saves Rs. 800, then the income of A is a. Rs. 1700 b. Rs. 1800 c. Rs. 2000 d. Rs. 2200 Answer-c 16. A and B can together finish a work in 30 days. They worked at it for 10 days together and then B left. The remaining work was done by A alone in 30 more days. B alone can finish the work in a. 48 days b. 60 days c. 75 days d. 90 days Answer-d 17. The ratio between the curved surface area and the total surface area of a right circular cylinder is 1:2. If the total surface is 616 sq. cm, the volume of the cylinder is a. 1848 cm3 b. 1232 cm3 c. 1078 cm3 d. 980 cm3 Answer-c 18. A circular wire of radius 42 cm is cut and bent in the form of a rectangle whose sides are in the ratio of 6 : 5. The smaller side of the rectangle is a. 30 cm b. 60 cm c. 72 cm d. 108 cm Answer-b 19. A man walking at the rate of 6km per hour crosses a square field diagonally in 9 seconds. The area of the field is a. 125 sq. cm b. 112.5 sq. cm c. 110 sq. cm d. 100√2 sq. m Answer-b 20. A rectangular carpet has an area of 240 sq. cm. If its diagonal and the longer side are together equal to five times the shorter side, the length of the carpet is a. 10 cm b. 24 cm c. 26 cm d. 27.5cm Answer-b 21.The ratio of 435 : 25 is same as a. 4 : 1 b. 2 :1 c. 7 : 5 d. 7 :10 Answer-a |
|