Numerical Ability Questions

Numerical Ability Questions

Directions– (Q. 1-25) What will come in place of the question-mark (?) in the following questions?

33 × 69 + 7722 = ?

(A) 6324 (B) 9563 (C) 7569 (D) 8526 (E) None of these (Ans : E)

2. √3136 =?

(A) 36 (B) 54 (C) 66 (D) 46 (E) None of these (Ans : E)

3. (595 + 62) » 73 = ?

(A) 9 (B) 6 (C) 8 (D) 7 (E) 5 (Ans : A)

4. 552/15 of 315/? = 23

(A) 421 (B) 330 (C) 504 (D) 205 (E) None of these (Ans : C)

5. 6666 – 666 – 66 = ?

(A) 5934 (B) 5943 (C) 5994 (D) 5933 (E) None of these (Ans : A)

6. 632 – 162 = ?

(A) 3796 (B) 3982 (C) 3969 (D) 3699 (E) None of these (Ans : E)

7. 39 × 13 + 326 = ?

(A) 957 (B) 653 (C) 833 (D) 745 (E) None of these (Ans : C)

8. (888 + 777) » 15 = ?

(A) 110 (B) 105 (C) 111 (D) 112 (E) 115 (Ans : C)

9. 6.36 + 33.6 + 66.3 + 6.36 = ?

(A) 112.62 (B) 114.67 (C) 102.62 (D) 113.26 (E) 114.32 (Ans : A)

10. 14 × 17 × 13 = ?

(A) 3596 (B) 3046 (C) 3094 (D) 3409 (E) 3265 (Ans : C)

11. ?/36 of 540/23 = 180

(A) 382 (B) 276 (C) 328 (D) 288 (E) None of these (Ans : B)

12. (6.1 × 1.6) – (3.6 × 2.1) = ?% of 22

(A) 10 (B) 12 (C) 11 (D) 19 (E) 13 (Ans : A)

13. 19% of 453 = ?

(A) 86.07 (B) 80.07 (C) 87.06 (D) 80.06 (E) None of these (Ans : A)

14. 27% of 400 = ?% of 180

(A) 60 (B) 65 (C) 62 (D) 64 (E) 63 (Ans : A)

15. 93 + 92 + 9 = ?

(A) 813 (B) 819 (C) 709 (D) 717 (E) None of these (Ans : B)

16. 81% of? = 13.77

(A) 18 (B) 19 (C) 17 (D) 15 (E) None of these (Ans : C)

17. 1615 »19=?

(A) 85 (B) 75 (C) 65 (D) 95 (E) None of these (Ans : A)

18. 67.69 + 22.33 = ? + 48.38

(A) 91.28 (B) 90.28 (C) 41.90 (D) 41.64 (E) 40.19 (Ans : D)

19. 756 –168 » 4 =?

(A) 714 (B) 713 (C) 712 (D) 718 (E) 716 (Ans : A)

20. (7256 + 286) – 1234 + 89 = ?

(A) 6397 (B) 7345 (C) 6219 (D)7542 (E) 1323 (Ans : A)

21. 256 + 321 – ? + 63 = 51

(A) 538 (B) 654 (C) 621 (D) 542 (E) 589 (Ans : E)

22. ? × 1246 + 89 = 420

(A) 60 (B) 70 (C) 20 (D) 30 (E) 50 (Ans : D)

23. 98304 – 6144 + 1536 =?

(A) 64239 (B) 93696 (C) 56942 (D) 71853 (E) 85262(Ans : B)

24. 194 + 782 – 566 =?

(A) 230 (B) 410 (C) 490 (D) 510 (E) None of these (Ans : B)

25. 29 × ? + 783 = 3306

(A) 78 (B) 89 (C) 85 (D) 87 (E) 82 (Ans : D)

26. 17 bottles of ink cost Rs. 612. How much will 81 bottles cost?

(A) Rs. 2,816 (B) Rs. 2,916 (C) Rs. 2,166

(D) Rs. 2,716 (E) None of these (Ans : B)

27. What will be the average of the following set of scores?

24,47,63,98,52,14,87

(A) 63 (B) 66 (C) 55 (D) 57 (E) None of these (Ans : C)

28. How much will a sum of Rs. 20,000 deposited at a rate of 11 % per annum for 11 years amount to at simple interest?

(A) Rs. 43,900 (B) Rs. 46,500 (C) Rs. 43,300

(D) Rs. 44,200 (E) None of these (Ans : D)

29. The sum of three consecutive even numbers is 132. What is the smallest number?

(A) 44 (B) 46 (C) 48 (D) 40 (E) 42 (Ans : E)

30. 'A', 'B' and 'C' are three consecutive odd integers such that seven times 'A' is 1 greater than six times 'B'. What is the value of C?

(A) 11 (B) 19 (C) 15 (D) 13 (E) 17 (Ans : E)

31. Rs. 22,100 amounted to Rs. 70,941 at a rate of thirteen per cent (simple interest). For how long was the money deposited ?

(A) 14 years (B) 13 years (C) 12 years

(D) 16 years (E) None of these (Ans : E)

32. A train covers a distance of 4800 kilo metres in 73 hours. What is the approximate speed of the train?

(A) 52 km/hr (B) 66 km/hr (C) 48 km/hr

(D) 71 km/hr (E) 82 km/hr (Ans : B)

33. 364 toffees are to be distributed among 14 children. If each child is entitled to a maximum of 25 toffees, how many toffees will be left over (considering that each child takes the maximum) ?

(A) 17 (B) 10 (C) 13 (D) 14 (E) 19 (Ans : D)

34. A positive number when multi-plied by 7 times itself is equal to 2187. What is the number?

(A) 7 (B) 3 (C) 11 (D) 9 (E) 13 (Ans : B)

35. How much will Rs. 5,000 approximately amount to if lent at a rate of 11 per cent for a year at interest compounded half yearly?

(A) Rs. 5,651 (B) Rs. 5,565 (C) Rs. 5,612

(D) Rs. 5,982 (E) Rs. 5,897 (Ans : B)

Directions–(Q. 36-39) Study the following information carefully and answer the question given below–

Mohan's marks in Hindi, English, Science and Maths are in the ratio 53 : 67 : 83 : 31 respectively. He has scored 636 marks in Hindi. All the exams were of 1200 marks. How many marks did he get in science?

(A) 852 (B) 936 (C) 721 (D) 823 (E) 996 (Ans : E)

37. What is the overall percentage he scored in all the four subjects together?

(A) 45.2 (B) 58.5 (C) 59.3 (D) 47.9 (E) 65.1 (Ans : B)

38. What are his average marks?

(A) 812 (B) 702 (C) 765 (D) 867 (E) 752 (Ans : B)

39. What is his percentage in maths?

(A) 38% (B) 25% (C) 29% (D) 31 % (E) 33% (Ans : D)

40. The sum of two consecutive numbers is 157. What is their product?

(A) 6162 (B) 6233 (C) 6941 (D) 6789 (E) None of these (Ans : A)

41. 4 pens and 15 pencils cost Rs. 639. How much will 24 pen and 90 pencils cost?

(A) Rs. 3,704 (B) Rs. 3,980 (C) Rs. 3,850 (D) Rs. 3,690 (E) None of these (Ans : E)

42. What is 72 times 84 ?

(A) 6148 (B) 6050 (C) 6406 (D) 6048 (E) None of these (Ans : D)

43. Sujit invests 30 per cent of his monthly income in shares. If his investment in shares for a particular year is Rs. 261000, how much does he earn per month ?

(A) Rs. 87,900 (B) Rs. 98,500 (C) Rs. 72,500

(D) Rs. 69,200 (E) Rs. 89,500 (Ans : C)

44. The ages of a man and his son are in the ratio 2 : 1 respectively. If their average age is 36 years, what is the age of the son ?

(A) 26 years (B) 25 years (C) 27 years

(D) 24 years (E) 29 years (Ans : D)

Directions–(45-47) Study the following information carefully and answer the question given below–

A, B and C invested in a business in the ratio 21 : 19 : 30 respectively. A's investment was Rs. 1,323.

45. How much was the total investment of A, 8 and C ?

(A) Rs. 4,110 (B) Rs. 4,440 (C) Rs. 4,001

(D) Rs. 4,140 (E) Rs. 4,410 (Ans : E)

46. How much was B's investment?

(A) Rs. 1,971 (B) Rs. 1,197 (C) Rs. 1,791

(D) Rs. 1,917 (E) None of these (Ans : B)

47. By how much amount was C's investment greater than A's investment?

(A) Rs. 437 (B) Rs. 742 (C) Rs. 546 (D) Rs. 635 (E) None of these (Ans : E)

48. A grocer sells an article worth Rs. 687 at Rs. 1052. How much is his approximate profit percentage?

(A) 59 (B) 47 (C) 61 (D) 53 (E) 49 (Ans : D)

49. The floor of a hall that measures 19 metres breadth and 63 metres length has been tiled at a total cost of Rs. 47,880. What is the cost of tiling per square metre?

(A) Rs. 30 (B) Rs. 20 (C) Rs. 40 (D) Rs. 50 (E) Rs. 10 (Ans : C)

50. A train travels 4473 kilometres at a speed of 71 km/hr, in 67 hours. If every halt of the train was for 20 minutes, how many halts did the train take in the 67 hour journey?

(A) 11 (B) 15 (C) 13 (D) 12 (E) More than 15 (Ans : D)

***************************************************************

Directions–(Q. 1-25) What should come in place of question mark (?) in the following questions?

1. 54% of 674 = ?

(A) 384.18 (B) 390.92 (C) 363.96 (D) 370.7 (E) None of these (Ans : C)

2. 161.84 – 22.19 + 76.63 = ?

(A) 229.38 (B) 216.28 (C) 237.98 (D) 204.78 (E) None of these (Ans : B)

3. (13679 + 17171 – 28004) × ?

= 34152

(A) 11 (B) 13 (C) 15 (D) 17 (E) None of these (Ans : E)

4. 10092 » √? = 348

(A) 29 (B) 27 (C) 729 (D) 784 (E) None of these (Ans : E)

5. 0.08 × ? × 5.2 = 0.6656

(A) 1.2 (B) 1.4 (C) 1.6 (D) 1.8 (E) None of these (Ans : C)

6. (6262 + 8571 + 7295) » 48 = ?

(A) 461 (B) 458 (C) 477 (D) 432 (E) None of these (Ans : A)

7. 1894 + 2610 + 4537 = ?

(A) 9031 (B) 9051 (C) 9071 (D) 9091 (E) None of these (Ans : E)

8. 8973 + 3104 = ? – 6522

(A) 12077 (B) 18599 (C) 15338 (D) 21860 (E) None of these (Ans : B)

9. 667.76 + 94.94 = ?

(A) 762.7 (B) 717.25 (C) 734.90 (D) 750.8 (E) None of these (Ans : A)

10. 2058 » 49 + (6)2 =?

(A) 76 (B) 78 (C) 80 (D) 82 (E) None of these (Ans : B)

11. 13 × 26 –78/ (24 × 36) » 54 = ?

(A) 18.50 (B) 16.25 (C) 15.75 (D) 17.25 (E) None of these (Ans : B)

12. 1259 x 106 =?

(A) 134454 (B) 134345 (C) 133455 (D) 133454 (E) None of these (Ans : D)

13. (19)3 = ?

(A) 6859 (B) 5839 (C) 7419 (D) 6339 (E) None of these (Ans : A)

14. 6 × 63 × 363 = ?

(A) 132714 (B) 132174 (C) 137241 (D) 137214 (E) None of these (Ans : D)

15. 8 × 18 + 63 = ?

(A) 205 (B) 206 (C) 207 (D) 208 (E) None of these (Ans : C)

16. 36 × 13 × 3 = ?

(A) 1044 (B) 1404 (C) 1040 (D) 1440 (E) None of these (Ans : B)

17. √? + 12 = √1936

(A) 32 (B) 544 (C) 1024 (D) 36 (E) None of these (Ans : C)

18. 11 × ? = 1881 » 19

(A) 13 (B) 8 (C) 11 (D) 9 (E) None of these (Ans : D)

19. 1736 » 73 » 4 = ?

(A) 14 (B) 18 (C) 22 (D) 26 (E) None of these (Ans : A)

20. (16)2 + (16)2 =?

(A) (16)4 (B) (32)4 (C) 256 (D) 1024 (E) None of these (Ans : E)

21. 113/135 × 1 179/226 = ?

(A) 1 1/2 (B) 1 3/4 (C) 2 3/4 (D) 2 1/3 (E) None of these (Ans : A)

22. 5/8 of 7/11 of 3/4 of 704 = ?

(A) 235 (B) 215 (C) 220 (D) 210 (E) None of these (Ans : D)

23. 6849 –777 – 315 = ?

(A) 6387 (B) 6674 (C) 5757 (D) 7311 (E) None of these (Ans : C)

24. 16 × 48 » 24 × 15 = ?

(A) 474 (B) 476 (C) 478 (D) 480 (E) None of these (Ans : D)

25. 1527 + 1074 = (?)2

(A) 2601 (B) 2611 (C) 49 (D) 59 (E) None of these (Ans : E)

26. What is the least number to be added to 6363 to make it a perfect square?

(A) 37 (B) 122 (C) 42 (D) 117 (E) None of these (Ans : A)

27. Which of the following fractions is the lowest?

(A) 3/7 (B) 5/9 (C) 6/11 (D) 9/13 (E) 11/15 (Ans : A)

28. What compound interest will be obtained on an amount of Rs. 2,500 at the rate of 12 p.c.p.a. in 2 years?

(A) Rs. 550 (B) Rs. 608 (C) Rs. 596 (D) Rs. 636 (E) None of these (Ans : D)

29. What is 214 times 286 ?

(A) 63404 (B) 61204 (C) 60104 (D) 62204 (E) None of these (Ans : B)

30. If 575 pens are distributed equally amongst 25 persons. How many pens would each person get?

(A) 22 (B) 24 (C) 26 (D) 28 (E) None of these (Ans : E)

31. If (12)3 is added to the square of a number, the answer so obtained is 3409. What is the number?

(A) 41 (B) 1681 (C) 43 (D) 1849 (E) None of these (Ans : A)

32. In a unit test Disha scores a total of 996 marks out of 1275. What is her approximate percentage in the unit test?

(A) 61 (B) 89 (C) 67 (D) 75 (E) 78 (Ans : E)

33. The difference between 78% of a number and 56% of the same number is 429. What is 66% of that number?

(A) 1267 (B) 1326 (C) 1248 (D) 1306 (E) None of these (Ans : E)

34. Vanisha invests Rs. 1,969, which is 22% of her monthly income, in recurring deposits. What is her monthly income?

(A) Rs. 8,950 (B) Rs. 7,850 (C) Rs. 9,150 (D) Rs. 6,750 (E) None of these (Ans : A)

35. A bus covers a distance of 624 km in 780 minutes. What is the average speed of the bus in km/hr?

(A) 44 km/hr (B) 48 km/hr (C) 52 km/hr (D) Cannot be determined (E) None of these (Ans : B)

36. The average age of a class of 40 boys was 20 years, the average age of 12 of them was 22 years and that of another 18 was 17 years. Find the average age of the remaining boys?

(A) 19 years (B) 21 years (C) 17 years (D) 23 years (E) None of these (Ans : D)

37. If the cost of 14 kg of wheat of a particular quality Rs. 378, what is the cost of 49 kg of wheat of same quality ?

(A) Rs. 1,223 (B) Rs. 1,323 (C) Rs. 1,332 (D) Rs. 1,232 (E) None of these (Ans : B)

38. The product of two consecutive even numbers is 2208. What is the greater number?

(A) 46 (B) 52 (C) 54 (D) 48 (E) None of these (Ans : D)

39. The ages of Suresh and Jagat are in the ratio of 14 : 17 respectively. After 9 years the ratio of their ages will be 17 : 20. What is the difference in their ages?

(A) 8 years (B) 12 years (C) 9 years (D) 15 years (E) None of these (Ans : C)

40. What would be the simple interest obtained on an amount of Rs. 4,450 at the rate of 9 p.c.p.a. for 2 years?

(A) Rs. 807 (B) Rs. 811 (C) Rs. 810 (D) Rs. 801 (E) None of these (Ans : D)

41. A, B and C divide an amount of Rs. 9,405 amongst themselves in the ratio of 2 : 5 : 8 respectively. What is B's share in the amount?

(A) Rs. 2,508 (B) Rs. 3,762 (C) Rs. 1,881 (D) Rs. 3,135 (E) None of these (Ans : D)

42. What approximate value should come in place of the question mark (?) in the following question?

723 » 37 x (9)2 + 100 = ?

(A) 2367 (B) 3562 (C) 2875 (D) 980 (E) 1683 (Ans : E)

43. There are 375 employees in a company. Out of which 20% got transferred to different places. How many such employees are there who got transfer?

(A) 300 (B) 75 (C) 225 (D) 125 (E) None of these (Ans : B)

44. The average of 4 consecutive odd numbers A, B, C and D is 52. What is the product of A and C ?

(A) 2499 (B) 2597 (C) 2695 (D) 2805 (E) None of these (Ans : B)

45. 42% of a number is 2457. What is the number?

(A) 5750 (B) 5800 (C) 5825 (D) 5875 (E) None of these (Ans : E)

46. The cost of 15 pens and 24 dictionaries together is Rs. 4,266. What is the cost of 5 pens and 8 dictionaries together?

(A) Rs. 948 (B) Rs. 1,896 (C) Rs. 1,422 (D) Rs. 2,133 (E) None of these (Ans : C)

47. Rashi deposits an amount Rs. 95,000 at the rate of 12 p. c. p. a. simple interest for 4 years. What total amount will Rashi get at the end of 4 years?

(A) Rs. 45,600 (B) Rs. 93,100 (C) Rs. 1,40,600 (D) Rs. 1,88,100 (E) None of these (Ans : C)

48. In an examination it is required to get 875 out of the aggregate marks to pass. A student gets 630 marks and is declared failed by 14% marks. What are the maximum aggregate marks a student can get?

(A) 1750 (B) 1775 (C) 1825 (D) 1850 (E) 1900 (Ans : A)

49. The total number of students (both boys and girls together) in a school is 1560. If the number of girls in the school is 880, then what is the respective ratio of the total number of boys to the total number of girls in that school?

(A) 17 : 22 (B) 22 : 17 (C) 9 : 11 (D) 11 : 9 (E) None of these (Ans : A)

50. Find the average of the following set of scores–

342, 453, 449, 467, 389

(A) 367 (B) 397 (C) 417 (D) 423 (E) None of these (Ans : E)

*********************************************************************************

Mathematics