Home › IBPS CLERK › 2021 › Quantitative Aptitude

IBPS CLERK 2021 — Quantitative Aptitude Questions with Answers

All 105 Quantitative Aptitude previous-year questions from IBPS CLERK 2021, each with the correct answer and a full explanation. Practise them as a free, timed mock test with instant scoring.

1. Q1.Arithmetic

   The average of the present ages of A and B is 18 years. Six years hence, A's age will be two times B's age at that time. Find the difference between the present ages of A and B.

   • a)14 years
   • b)16 years
   • c)20 years
   • d)8 years
   • e)10 years
2. Q2.Arithmetic

   Varun invested Rs.X at 8% per annum for five years and obtained a total simple interest of Rs.5000. Had he invested the same amount at the same rate for two years, how much would he have obtained as compound interest (compounded annually)?

   • a)2050 Rs.
   • b)2010 Rs.
   • c)2060 Rs.
   • d)2080 Rs.
   • e)2040 Rs.
3. Q3.Arithmetic

   A man starts from point P to reach point Q, which is 20 km apart. If the speed of the man is 5 kmph, by what percent should he increase his speed to shorten the journey time by 3/5th?

   • a)165%
   • b)140%
   • c)175%
   • d)125%
   • e)150%
4. Q4.Arithmetic

   Pipe A alone and pipe B alone can fill the same tank in 5 hours and 4 hours respectively. If the ratio of the efficiency of pipes A & B together to that of pipe C alone is 9 : 2, find the time taken by pipe C alone to fill the same tank.

   • a)8 hours
   • b)5 hours
   • c)6 hours
   • d)10 hours
   • e)12 hours
5. Q5.Arithmetic

   If 45% of X is equal to 60% of Y and the average of both numbers is 20 less than X, then find 60% of Y.

   • a)108
   • b)64
   • c)72
   • d)96
   • e)80
6. Q6.Arithmetic

   P and Q invested a total amount of Rs.6400 in a business for 12 months and 9 months respectively. If P and Q together get a total profit of Rs.3600 and P's profit share is Rs.1600, find Q's investment.

   • a)3000 Rs.
   • b)2400 Rs.
   • c)3600 Rs.
   • d)4000 Rs.
   • e)3200 Rs.
7. Q7.Arithmetic

   A vessel contains 64 litres of a mixture of milk and water in the ratio 9 : 7 respectively. If 'x' litres of milk is added to the vessel, the new quantity of milk becomes 75% more than the water in the vessel. Find 'x'.

   • a)7
   • b)9
   • c)10
   • d)13
   • e)11
8. Q8.Arithmetic

   A shopkeeper sold an article after allowing two successive discounts of 15% and 20%. If he earned a 2% profit on selling the article and the total discount allowed by him is Rs.192, find the cost price of the article.

   • a)Rs.500
   • b)Rs.400
   • c)Rs.300
   • d)Rs.600
   • e)Rs.250
9. Q9.Arithmetic

   The average weight of a group is 36 kg. If a student weighing 48 kg leaves the group, the average weight of the group decreases by 1 kg. Find the number of people in the group initially.

   • a)10
   • b)13
   • c)15
   • d)16
   • e)20
10. Q10.Arithmetic

    The speed of train B is 20% more than the speed of train A, and the lengths of trains A and B are 720 metres and 600 metres respectively. If both trains running in opposite directions cross each other in 24 seconds, find the speed of train B (in km/hr).

    • a)160
    • b)84
    • c)144
    • d)108
    • e)90
11. Q11.Arithmetic

    If the perimeter of a rectangle is 4.5 times its breadth and the length of the rectangle is 25 metres, find the area of the rectangle (in square metres).

    • a)480
    • b)400
    • c)500
    • d)750
    • e)600
12. Q12.Arithmetic

    The ratio of income to savings of a man is 16 : 3 respectively. If his savings increase by 1/3rd and his expenditure increases by 1/2, find the ratio of his new income to his earlier income.

    • a)39:32
    • b)23:16
    • c)47:32
    • d)32:19
    • e)47:36
13. Q13.Arithmetic

    A man invested Rs.25000 at R% per annum simple interest. If the interest received after three years is 3/20th of the principal, find R.

    • a)5%
    • b)4%
    • c)6%
    • d)3%
    • e)8%
14. Q14.Arithmetic

    The speed of a boat in still water is 6 km/hr and the speed of the current is 2 km/hr. If the boat takes four hours more in upstream than in downstream to cover 'D' km, find the time taken by the boat to cover 'D' km in still water.

    • a)5 hours 30 minutes
    • b)5 hours 45 minutes
    • c)5 hours 10 minutes
    • d)5 hours 20 minutes
    • e)5 hours 40 minutes
15. Q15.Number Series

    Find the wrong number in the series: 60, 61, 86, 167, 336, 627, 1066

    • a)336
    • b)86
    • c)627
    • d)1066
    • e)61
16. Q16.Number Series

    Find the wrong number in the series: 1, 1.5, 3.5, 11, 44.5, 224, 1338.5

    • a)1.5
    • b)1338.5
    • c)44.5
    • d)224
    • e)11
17. Q17.Number Series

    Find the wrong number in the series: 4, 8, 24, 96, 485, 2880, 20160

    • a)4
    • b)96
    • c)8
    • d)20160
    • e)485
18. Q18.Number Series

    Find the wrong number in the series: 56, 76, 99, 125, 154, 186, 223

    • a)56
    • b)76
    • c)99
    • d)154
    • e)223
19. Q19.Number Series

    Find the wrong number in the series: 15, 90, 30, 180, 60, 480, 120

    • a)480
    • b)30
    • c)90
    • d)120
    • e)180
20. Q20.Simplification

    What will come in place of (?): 36% of 250 + 26 ÷ 2 × ? = 207

    • a)8
    • b)5
    • c)6
    • d)9
    • e)7
21. Q21.Simplification

    What will come in place of (?): 756 + 432 − 361 + ? = 990

    • a)163
    • b)153
    • c)167
    • d)143
    • e)147
22. Q22.Quantitative Aptitude

    [DI Table: items sold by stores A(500,32%,100AC) B(800,48%,96AC) C(1200,45%,240AC) D(1500,56%,300AC)] Total ovens sold by C & D together is what percent less than total refrigerators sold by A & D together?

    • a)16%
    • b)24%
    • c)22%
    • d)26%
    • e)18%
23. Q23.Quantitative Aptitude

    [DI Table stores] Difference between the average number of ovens sold by B & D and the total refrigerators sold by C.

    • a)260
    • b)240
    • c)250
    • d)150
    • e)200
24. Q24.Quantitative Aptitude

    [DI Table stores] If refrigerators sold by store X is 25% more than by D, and ovens sold by X is 37.5% more than ovens sold by A, find total refrigerators & ovens sold by X.

    • a)780
    • b)1480
    • c)1180
    • d)1280
    • e)1380
25. Q25.Quantitative Aptitude

    [DI Table stores] Ratio of total AC's sold by C & D together to total AC's & refrigerators sold by B.

    • a)8 : 9
    • b)9 : 8
    • c)9 : 7
    • d)4 : 3
    • e)6 : 5
26. Q26.Quantitative Aptitude

    [DI Table stores] Total refrigerators sold by A & C together are what percent more than total ovens sold by C?

    • a)63 2/3%
    • b)60 2/3%
    • c)33 1/3%
    • d)66 2/3%
    • e)69 2/3%
27. Q27.Quantitative Aptitude

    I. x^2 - 6x + 8 = 0 II. y^2 + 8y + 15 = 0

    • a)x >= y
    • b)x > y
    • c)x <= y
    • d)x < y
    • e)x = y or no relation can be established between x and y
28. Q28.Quantitative Aptitude

    I. x^2 - 12x + 32 = 0 II. y^2 - 17y + 72 = 0

    • a)x >= y
    • b)x > y
    • c)x <= y
    • d)x < y
    • e)x = y or no relation can be established between x and y
29. Q29.Quantitative Aptitude

    I. x^2 - 12x + 35 = 0 II. y^2 - 11y + 24 = 0

    • a)x >= y
    • b)x > y
    • c)x <= y
    • d)x < y
    • e)x = y or no relation can be established between x and y
30. Q30.Quantitative Aptitude

    I. 8x^2 + 10x - 7 = 0 II. y^2 - 6y + 8 = 0

    • a)x >= y
    • b)x > y
    • c)x <= y
    • d)x < y
    • e)x = y or no relation can be established between x and y
31. Q31.Quantitative Aptitude

    I. x^2 + 7x + 12 = 0 II. y^2 + 15y + 44 = 0

    • a)x >= y
    • b)x > y
    • c)x <= y
    • d)x < y
    • e)x = y or no relation can be established between x and y
32. Q32.Quantitative Aptitude

    [DI Line chart: graduate & postgraduate students in colleges A-E (chart image)] Total students (grad+PG) in college A are what percent more/less than total postgraduate students in colleges B & E together?

    • a)80%
    • b)30%
    • c)50%
    • d)20%
    • e)60%
33. Q33.Quantitative Aptitude

    [DI Line chart colleges] If boys:girls in graduate & PG students in college C is 3:2 & 5:3, find ratio of total boys (grad+PG) in C to total graduate students in college B.

    • a)7 : 5
    • b)23 : 15
    • c)3 : 2
    • d)21 : 13
    • e)4 : 3
34. Q34.Quantitative Aptitude

    [DI Line chart colleges] Total graduate students in colleges C & E together are what percent of total (grad+PG) students in college D?

    • a)233 1/3%
    • b)266 2/3%
    • c)250%
    • d)225%
    • e)275%
35. Q35.Quantitative Aptitude

    [DI Line chart colleges] If graduate students in college X are 90 more than in E, and boys:girls in graduate students in B & X are 11:9 and 3:7, find number of girls in graduate students in B & X together.

    • a)145
    • b)128
    • c)134
    • d)166
    • e)None of the above
36. Q36.Quantitative Aptitude

    [DI Line chart colleges] The average number of PG students in colleges B, C & D is how much more/less than graduate students in colleges A & E together?

    • a)10
    • b)20
    • c)30
    • d)50
    • e)40
37. Q37.Quantitative Aptitude

    A man spent 20% of monthly income on rent, 20% of remaining on food. Of the remaining, clothing:saving = 7:9 and difference between food and clothing is Rs.1080. Find income for nine months.

    • a)Rs. 81000
    • b)Rs. 70000
    • c)Rs. 68000
    • d)Rs. 96000
    • e)Rs. 108000
38. Q38.Quantitative Aptitude

    Ratio of speed of boat in still water to stream is 8:5; total time to cover D km downstream and upstream is 32 hours. Find time to cover 2D km in still water.

    • a)15.5 hours
    • b)21.5 hours
    • c)19.5 hours
    • d)17.5 hours
    • e)16.5 hours
39. Q39.Quantitative Aptitude

    Length of train A is 200 m and B is 'l' m; they cross a pole in 8 sec and 26 sec. Find time for A to cross B in opposite direction if speed ratio A:B = 5:4.

    • a)18 sec
    • b)20 sec
    • c)24 sec
    • d)12 sec
    • e)16 sec
40. Q40.Quantitative Aptitude

    Article A marked up 60% above CP and sold at 25% discount; profit = Rs.475. CP of B is 40% more than A and profit same. Find SP of B.

    • a)Rs.3300
    • b)Rs.3600
    • c)Rs.3000
    • d)Rs.3800
    • e)Rs.4200
41. Q41.Quantitative Aptitude

    16 men and 14 women complete a work in 30 days. With four more men they finish 80% of the same work in 20 days. Find time for 42 women to complete two times the work.

    • a)60 days
    • b)50 days
    • c)80 days
    • d)120 days
    • e)100 days
42. Q42.Quantitative Aptitude

    [DI: store sold Jackets/Sweaters/Sweatshirts in Adidas & Nike; data in text] Difference between total Adidas and Nike items sold by store.

    • a)160
    • b)120
    • c)180
    • d)260
    • e)140
43. Q43.Quantitative Aptitude

    [DI Jackets/Sweaters/Sweatshirts] Total Adidas Sweaters are what percent less than total Nike Jackets sold by store?

    • a)8%
    • b)12.5%
    • c)12%
    • d)10%
    • e)17.5%
44. Q44.Quantitative Aptitude

    [DI Jackets/Sweaters/Sweatshirts] Average number of Adidas brand items sold by store.

    • a)120
    • b)90
    • c)110
    • d)80
    • e)130
45. Q45.Quantitative Aptitude

    [DI Jackets/Sweaters/Sweatshirts] Ratio of total Adidas Sweatshirts to total Nike brand of all three items sold by store.

    • a)17 : 14
    • b)12 : 17
    • c)7 : 17
    • d)13 : 17
    • e)14 : 17
46. Q46.Quantitative Aptitude

    [DI Jackets/Sweaters/Sweatshirts] Total Adidas Sweatshirts are what percent more than total Nike Sweaters sold by store?

    • a)160%
    • b)180%
    • c)200%
    • d)140%
    • e)120%
47. Q47.Quantitative Aptitude

    Find the missing number: 33, 36, 44, 59, ?, 118

    • a)85
    • b)83
    • c)81
    • d)87
    • e)91
48. Q48.Quantitative Aptitude

    Find the missing number: 162, 125, 94, 65, ?, 23

    • a)42
    • b)38
    • c)40
    • d)41
    • e)43
49. Q49.Quantitative Aptitude

    Find the missing number: 2, 15, 64, 195, ?, 393

    • a)381
    • b)387
    • c)392
    • d)389
    • e)385
50. Q50.Quantitative Aptitude

    Find the missing number: 322, ?, 82, 42, 22, 12

    • a)172
    • b)165
    • c)164
    • d)158
    • e)162
51. Q51.Quantitative Aptitude

    Find the missing number: 8, 5, 6, 13, 53, ?

    • a)427
    • b)425
    • c)421
    • d)423
    • e)429
52. Q52.Quantitative Aptitude

    P and Q start a business; Q's investment is 25% more than P's. After six months P doubles his investment and Q withdraws 1/3rd. If total annual profit is Rs.12200, find P's profit share.

    • a)7200 Rs.
    • b)5000 Rs.
    • c)7800 Rs.
    • d)5600 Rs.
    • e)8400 Rs.
53. Q53.Quantitative Aptitude

    Rs.P invested in scheme X at 20% p.a. CI for two years; the amount then invested in scheme Y at 5% p.a. SI for 2 years. Interest from Y is what percent of interest from X?

    • a)40.72%
    • b)36.72%
    • c)39.72%
    • d)16.36%
    • e)32.72%
54. Q54.Quantitative Aptitude

    Four years ago, age of A was six years more than half of B's age then. Eight years hence average age of A & B will be 42. Find ratio of ages of A to B two years hence.

    • a)5 : 6
    • b)7 : 12
    • c)5 : 7
    • d)7 : 9
    • e)3 : 4
55. Q55.Quantitative Aptitude

    In a vessel milk:water = 5:2. 42 L of mixture removed and 32 L water added; new ratio 7:6. Find initial quantity of mixture.

    • a)84 liters
    • b)98 liters
    • c)126 liters
    • d)154 liters
    • e)140 liters
56. Q56.Quantitative Aptitude

    Ratio of radii of circles X & Y is 3:4; sum of circumference of X and diameter of Y is 188 cm. If ratio of side of a square to sum of radii of X & Y is 8:7, find perimeter of the square.

    • a)200 cm
    • b)208 cm
    • c)216 cm
    • d)224 cm
    • e)232 cm
57. Q57.Quantitative Aptitude

    [DI Bar graph: % of CDs ordered & % sold by shopkeepers A-D; total ordered = 600 (chart image)] Total unsold CDs by A & D together are how much more than total sold CDs by C?

    • a)126
    • b)132
    • c)128
    • d)116
    • e)118
58. Q58.Quantitative Aptitude

    [DI Bar graph CDs] If CDs sold by E are 125% more than CDs sold by B and E sold 27% of total ordered CDs, find total CDs ordered by E are what percent more than total ordered by C.

    • a)36%
    • b)15%
    • c)30%
    • d)20%
    • e)25%
59. Q59.Quantitative Aptitude

    [DI Bar graph CDs] Find the average number of unsold CDs by B, C & D.

    • a)120
    • b)100
    • c)80
    • d)110
    • e)72
60. Q60.Quantitative Aptitude

    [DI Bar graph CDs] Find ratio of total CDs sold by A & D together to total CDs sold by B.

    • a)5 : 3
    • b)3 : 5
    • c)5 : 4
    • d)5 : 6
    • e)4 : 5
61. Q61.Quantitative Aptitude

    [DI Bar graph CDs] If CDs ordered by X is 100% more than total unsold CDs by D and X sold 30% of total ordered, find unsold CDs by X are what percent of unsold CDs by A.

    • a)105%
    • b)110%
    • c)100%
    • d)96%
    • e)90%
62. Q62.Quantitative Aptitude

    I. x^2 - 7x + 10 = 0 II. y^2 - 2y - 3 = 0

    • a)x > y
    • b)x >= y
    • c)x < y
    • d)x <= y
    • e)x = y or the relationship cannot be established
63. Q63.Quantitative Aptitude

    I. x^2 - 24x + 143 = 0 II. y^2 - 29y + 210 = 0

    • a)x > y
    • b)x >= y
    • c)x < y
    • d)x <= y
    • e)x = y or the relationship cannot be established
64. Q64.Quantitative Aptitude

    I. x^2 + 22x + 117 = 0 II. y^2 + 23y + 132 = 0

    • a)x > y
    • b)x >= y
    • c)x < y
    • d)x <= y
    • e)x = y or the relationship cannot be established
65. Q65.Quantitative Aptitude

    I. 2x^2 - 3x - 20 = 0 II. 2y^2 + 11y + 15 = 0

    • a)x > y
    • b)x >= y
    • c)x < y
    • d)x <= y
    • e)x = y or the relationship cannot be established
66. Q66.Quantitative Aptitude

    I. x^2 - 12x + 32 = 0 II. y^2 - 20y + 96 = 0

    • a)x > y
    • b)x >= y
    • c)x < y
    • d)x <= y
    • e)x = y or the relationship cannot be established
67. Q67.Quantitative Aptitude

    A boat travels upstream. If upstream speed is decreased by 40% it equals the speed of current; speed of boat in still water is 240 km/hr. Find upstream speed of boat (km/hr).

    • a)120
    • b)180
    • c)150
    • d)210
    • e)125
68. Q68.Quantitative Aptitude

    Rs.X at 15% SI and Rs.2X at 8% CI (annual) for two years. Difference between SI and CI after two years is Rs.820. Find X.

    • a)Rs.25000
    • b)Rs.30600
    • c)Rs.28600
    • d)Rs.22200
    • e)Rs.26200
69. Q69.Quantitative Aptitude

    Length of train A is 400 m and B is 'x' m more than A. Speeds equal; they cross a pole in 16 and 24 sec. In what time will train B cross a 400 m platform?

    • a)32 sec
    • b)40 sec
    • c)45 sec
    • d)54 sec
    • e)24 sec
70. Q70.Quantitative Aptitude

    A is 40% less efficient than B, who does the same work in 20% less time than C. A and B together complete 80% of work in 12 days. In how many days can B and C together complete 60% of work?

    • a)2 days
    • b)4 days
    • c)6 days
    • d)8 days
    • e)10 days
71. Q71.Quantitative Aptitude

    Perimeter of a rectangle equals perimeter of a square whose area is 400 cm^2; length of rectangle is 40% more than side of the square. Find the area of the rectangle.

    • a)248 cm^2
    • b)420 cm^2
    • c)356 cm^2
    • d)336 cm^2
    • e)348 cm^2
72. Q72.Quantitative Aptitude

    CP of a jeans is 32.5% more than CP of a shirt; CP of jeans increased by 30% and sold at Rs.4134 at 25% profit. If shirt marked up 15% above CP, find marked price of shirt (Rs.).

    • a)2200
    • b)2208
    • c)2280
    • d)2820
    • e)2082
73. Q73.Quantitative Aptitude

    In first mixture, milk was 6 L more than water. After adding 40 L of a second mixture (water:milk 3:5), ratio of water:milk becomes 9:13. Find total quantity of water in the final mixture.

    • a)27 ltr
    • b)31.5 ltr
    • c)36 ltr
    • d)45 ltr
    • e)None of these
74. Q74.Quantitative Aptitude

    A and B start a business with Rs.8000 and Rs.10000. A leaves after 5 months. A gets 20% of total profit for managing and remaining is split by profit sharing. If A gets total Rs.2500, find total profit of A and B together.

    • a)10,000
    • b)8,500
    • c)7,500
    • d)6,250
    • e)5,750
75. Q75.Quantitative Aptitude

    Salary Rs.50000/month; spends 20% on rent, 10% of remaining on bills, 20% of further remaining on miscellaneous. Remaining split between wife and mutual funds in ratio 5:4. Amount spent on rent is how much less/more than amount invested in mutual funds?

    • a)2800 Rs.
    • b)2400 Rs.
    • c)2600 Rs.
    • d)3200 Rs.
    • e)3000 Rs.
76. Q76.Quantitative Aptitude

    Bag 1: 7 red, 4 white, 3 green. Bag 2: 5 red, 6 yellow, 3 blue. A bag is chosen at random and a ball drawn. Find the probability the ball is red.

    • a)1/7
    • b)3/7
    • c)2/7
    • d)1
    • e)6/7
77. Q77.Quantitative Aptitude

    [DI Table: male visitors & % female visitors Sun(120,76%) Mon(280,30%) Tue(500,37.5%) Wed(420,40%)] Total female visitors on Sunday & Monday is how much more/less than on Tuesday & Wednesday together?

    • a)160
    • b)140
    • c)120
    • d)100
    • e)80
78. Q78.Quantitative Aptitude

    [DI Table visitors] Total visitors on Wednesday are what percent more than total visitors on Sunday?

    • a)60%
    • b)20%
    • c)40%
    • d)80%
    • e)50%
79. Q79.Quantitative Aptitude

    [DI Table visitors] Male visitors on Friday are 25% more than Monday's; female visitors on Friday are 40% more than total visitors on Tuesday. Find total visitors on Friday.

    • a)1470
    • b)1050
    • c)1620
    • d)1200
    • e)1170
80. Q80.Quantitative Aptitude

    [DI Table visitors] Total visitors on Wednesday is how much more than total female visitors on Sunday and Monday together?

    • a)300
    • b)200
    • c)250
    • d)350
    • e)150
81. Q81.Quantitative Aptitude

    [DI Table visitors] If one guide is required per five visitors each day, find total guides required for all four days.

    • a)240
    • b)480
    • c)220
    • d)440
    • e)460
82. Q82.Quantitative Aptitude

    Find the wrong number: 5, 18, 34, 54, 79, 110, 158

    • a)34
    • b)5
    • c)18
    • d)54
    • e)158
83. Q83.Quantitative Aptitude

    Find the wrong number: 112, 128, 108, 132, 104, 134, 100

    • a)112
    • b)128
    • c)134
    • d)108
    • e)100
84. Q84.Quantitative Aptitude

    Find the wrong number: 5, 6, 14, 45, 184, 920, 5556

    • a)5
    • b)6
    • c)14
    • d)920
    • e)45
85. Q85.Quantitative Aptitude

    Find the wrong number: 10, 22, 35, 50, 68, 92, 117

    • a)92
    • b)117
    • c)10
    • d)22
    • e)35
86. Q86.Quantitative Aptitude

    Find the wrong number: 64, 34, 36, 56, 114, 287, 860

    • a)114
    • b)860
    • c)64
    • d)36
    • e)56
87. Q87.Quantitative Aptitude

    [DI: 450 students, sections A & B, streams Art/Science/Commerce; percentages in text] Total students in Art in A is what percent more than total students in Science in B?

    • a)75%
    • b)70%
    • c)90%
    • d)100%
    • e)110%
88. Q88.Quantitative Aptitude

    [DI students streams] Ratio of total students in Commerce in B to total students in Science in A.

    • a)8 : 15
    • b)8 : 17
    • c)8 : 13
    • d)8 : 11
    • e)8 : 9
89. Q89.Quantitative Aptitude

    [DI students streams] If section C has 180 students and Science in C is 25% more than Commerce in B, find how much less total Art & Commerce in C is than total Art & Commerce in A.

    • a)55
    • b)60
    • c)65
    • d)45
    • e)35
90. Q90.Quantitative Aptitude

    [DI students streams] Find the average number of students in Science in A & B.

    • a)125/2
    • b)135/2
    • c)120
    • d)130
    • e)145
91. Q91.Quantitative Aptitude

    [DI students streams] If in Art of A & B boys:girls is 5:3 and 7:4, find total boys in Art from both sections.

    • a)125
    • b)135
    • c)145
    • d)115
    • e)105
92. Q92.Simplification

    38.97 × 15.02 - 27.94 × 10.02 = (36 + ?) × 4.92. What approximate value should come in place of ?

    • a)64
    • b)35
    • c)25
    • d)15
    • e)10
93. Q93.Simplification

    (24.99) ÷ (5.01) × (12.01) – (7.01) × (7.99) = ? Find the approximate value.

    • a)6
    • b)5
    • c)8
    • d)4
    • e)2
94. Q94.Simplification

    (79.97 + 84.95 – 107.93 + 4.89) × 4.99 = ? Find the approximate value.

    • a)310
    • b)360
    • c)410
    • d)4510
    • e)110
95. Q95.Simplification

    (16.99) × (6.01)^2 – (4.99) × (7.99) = ? Find the approximate value.

    • a)561
    • b)572
    • c)471
    • d)671
    • e)461
96. Q96.Simplification

    (65.40 × 2.10) + 64.33% of 900 = 35.10 × ? + 5.98. Find the approximate value of ?

    • a)20
    • b)25
    • c)40
    • d)15
    • e)45
97. Q97.Simplification

    (18.01) ÷ (2.99) + (6.01) – (3.01)^2 = (1.99) × ? Find the approximate value of ?

    • a)2.50
    • b)3.50
    • c)1.50
    • d)4.50
    • e)3
98. Q98.Arithmetic

    A and B together can do 11/30 of a work and B and C together can do 4/5 of the work. If A, B and C together are paid Rs. 840 for the complete work, what is the difference between the shares of A and B?

    • a)Rs. 60
    • b)Rs. 28
    • c)Rs. 30
    • d)Rs. 45
    • e)Rs. 40
99. Q99.Arithmetic

    A sum of money doubles itself in 5 years at a certain rate of simple interest. In how many years will it become 6 times at the same rate of interest?

    • a)16 years
    • b)21 years
    • c)14 years
    • d)19 years
    • e)None of these
100. Q100.Arithmetic

     Nancy's brother is 5 years elder to her. The sum of their ages is three-fourth of their father's age. After 4 years, the father's age will be twice the age of Nancy's brother. What will be Nancy's age 7 years from now?

     • a)14 years
     • b)16 years
     • c)18 years
     • d)21 years
     • e)24 years
101. Q101.Arithmetic

     A boat covers 17.5 km upstream in 3.5 hours. The same boat takes eighty percent of the previous time to cover 25.2 km downstream (with the flow). Calculate the speed of the boat in still water.

     • a)7 km/hr
     • b)2 km/hr
     • c)3.5 km/hr
     • d)5.5 km/hr
     • e)None of these
102. Q102.Arithmetic

     In a mixture of 30 litres, the ratio of milk to water is 2 : 1. If the ratio of milk to water is to be made 1 : 2, then the amount of water to be further added is:

     • a)20 litres
     • b)50 litres
     • c)30 litres
     • d)80 litres
     • e)None of these
103. Q103.Arithmetic

     A train passes a station platform in 36 seconds and a man standing on the platform in 20 seconds. If the speed of the train is 54 km/hr, what is the length of the platform?

     • a)100 m
     • b)160 m
     • c)200 m
     • d)240 m
     • e)250 m
104. Q104.Arithmetic

     The average age of a husband and wife was 23 years when they were married 5 years ago. The average age of the husband, the wife and a child who was born during the interval is 20 years now. How old is the child now?

     • a)9 months
     • b)1 year
     • c)3 years
     • d)4 years
     • e)None of these
105. Q105.Arithmetic

     A man is standing on a platform such that he is 430 m from the start and 990 m from the end of the platform. If a train takes 10 minutes to cross the whole platform at 3 m/s, find the length of the train.

     • a)380 m
     • b)340 m
     • c)350 m
     • d)320 m
     • e)None of these