IBPS Clerk Prelims Online Question Paper - 2020 (Numerical Ability)
IBPS Clerk Prelims Online Question Paper - 2020 (Numerical Ability)
Subject : Numerical Ability
Que. 31 Direction: The table below shows the number of employees in 5 companies, as well as the male to female ratio in these employees. Examine the table carefully and answer the questions that follow.
Find the ratio of males in company A and B together to females in company A and C together.
1. 25 ∶ 21
2. 15 ∶ 24
3. 23 ∶ 34
4. 18 ∶ 25
5. 28 ∶ 23
Correct Option - 5
Que. 32 Find the average number of employees working in companies A, B, D and E.
1. 922.5
2. 675
3. 1050.8
4. 580
5. 950
Correct Option - 1
Que. 33 Females in company D is what percent more than females in company A.
1. 70%
2. 30%
3. 44.44%
4. 60%
5. 25%
Correct Option - 3
Que. 34 Find the difference between the number of males in companies C and D together to females in companies B and E together.
1. 480
2. 250
3. 180
4. 270
5. 340
Correct Option - 4
Que. 35 If 90 males left the company ‘B’ and 200 new females took new recruit in company ‘B’ then find the percentage of females in company now.
1. 60%
2. 62.5%
3. 40%
4. 33.33%
5. 75%
Correct Option - 2
Que. 36 What will come in the place of the question mark ‘?’ in the following question?
(18)7.9 × (3)0.1 × (6)0.1 ÷ {(3)4 × (6)4} = (18)?
1. 8
2. 4
3. 3
4. 9
5. 5
Correct Option - 2
Que. 37 What will come in the place of the question mark ‘?’ in the following question?
2-2 × 4-3 ÷ 8-4 = 2?
1. 12
2. 18
3. 20
4. -4
5. 4
Correct Option - 5
Que. 38 What will come in the place of the question mark ‘?’ in the following question?
1. 10
2. 15
3. 18
4. 16
5. None of these
Correct Option - 4
Que. 39 What will come in the place of the question mark ‘?’ in the following question?
(? - 0.5) ÷ 0.4 = 150 ÷ 2
1. 20.5
2. 30.5
3. 29.5
4. 25.5
5. None of these
Correct Option - 2
Que. 40 What will come in the place of the question mark ‘?’ in the following question?
√324 + 92- 72 = 2 × (?)2
1. 25
2. 5
3. 10
4. 125
5. 20
Correct Option - 2
Que. 41 What should come in place of the question mark (?) in the following question?
45% of 260 + 130% of 180 = ?
1. 341
2. 351
3. 531
4. 331
5. 361
Correct Option - 2
Que. 42 What will come in the place of the question mark ‘?’ in the following question?
50% of 280 - (2/7) of 490 = 30 - ?
1. 30
2. 20
3. 35
4. 40
5. 25
Correct Option - 1
Que. 43 What will come in the place of the question mark ‘?’ in the following question?
√1024 × 40 + (20)2 + 0.5% of 9600 + 469 = (?)3
1. 14
2. 15
3. 21
4. 13
5. 19
Correct Option - 4
Que. 44 What should come in the place of the question mark ‘?’ in the following question?
90 × 20% of 105 ÷ 3 = ?
1. 630
2. 600
3. 615
4. 610
5. None of these
Correct Option - 1
Que. 45 What will come in the place of the question mark ‘?’ in the following question?
433 + 514 - 787 - 8 × ?% of 320 = 0
1. 6.25
2. 6
3. 6.5
4. 7.5
5. 5
Correct Option - 1
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Que. 46 In each of the following number series, a wrong number is given, find out that number.
23, 45, 89, 177, 363, 705
1. 177
2. 45
3. 89
4. 363
5. 705
Correct Option - 4
Que. 47 In each of the following number series, a wrong number is given, find out that number.
100800, 14400, 2400, 480, 240, 40
1. 40
2. 240
3. 14400
4. 480
5. 2400
Correct Option - 2
Que. 48 In each of the following number series, a wrong number is given. Find out that number.
540, 540, 270, 135, 22.5, 4.5
1. 540
2. 270
3. 22.5
4. 135
5. 4.5
Correct Option - 4
Que. 49 In each of the following number series, a wrong number is given. Find out that number.
38, 39, 43, 52, 70, 93, 129
1. 70
2. 52
3. 93
4. 129
5. 39
Correct Option - 1
Que. 50 In each of the following number series, a wrong number is given. Find out that number.
18, 35, 69, 136, 273, 545
1. 69
2. 35
3. 18
4. 136
5. 273
Correct Option - 4
Que. 51 Two pots contain equal quantity of mixture of Alcohol and water. The ratio of alcohol and water in these pots is 2 ∶ 3 and 4 ∶ 1, respectively. Radha mixed content of the two pots together. Find the ratio of Alcohol and water in new mixture.
1. 4 ∶ 3
2. 2 ∶ 3
3. 3 ∶ 2
4. 3 ∶ 4
5. None of these
Correct Option - 3
Que. 52 The total population of a town is 2800 where number of males is 720 more than that of females. If the number of males reduces by 40% and that of females increases by 20%, then find the new population of town.
1. 2236
2. 2440
3. 2304
4. 2316
5. 2060
Correct Option - 3
Que. 53 The speed of a boat with the stream is 10 km/hr and while returning its speed becomes 6 km/hr.Find the speed of boat in still water and the speed of stream.
1. 8 km/hr and 2 km/hr
2. 7 km/hr and 3 km/hr
3. 6 km/hr and 2 km/hr
4. 9 km/hr and 1 km/hr
5. None of these
Correct Option - 1
Que. 54 Sanju, Suraj and Sanjay can complete a work in 12 days, 16 days and 24 days respectively. In how many days will the three of them to do the same work together?
1. 16/3 days
2. 58/9 days
3. 6 days
4. 8 days
5. None of these
Correct Option - 1
Que. 55 The length of two trains are 130 m and 150 m are running at the speed of 52 km/hr and 74 km/hr,respectively on parallel tracks in opposite direction. In how many seconds will they cross each other?
1. 5
2. 8
3. 10
4. 12
5. None of these
Correct Option - 2
Que. 56 After 5 years, the ratio between ages of A and B will be 5 : 8 and after 8 years, the sum of ages will be 71 years. Find the present age of B.
1. 33 years
2. 32 years
3. 28 years
4. 40 years
5. 35 years
Correct Option - 5
Que. 57 Raj sells a cricket bat of marked price Rs. 500 at a discount of 10% and gives a ball costing Rs. 10 free with each bat. Still, he makes a profit of 25%, the cost price of the bat is –
1. Rs. 410
2. Rs. 458
3. Rs. 352
4. Rs. 450
5. Rs. 420
Correct Option - 3
Que. 58 The sum of the radius and height of a cylinder is 19 m. The total surface area of the cylinder is 1,672 m2. What is the volume of the cylinder?
1. 3080 m3
2. 2940 m3
3. 3420 m3
4. 2860 m3
5. None of these
Correct Option - 1
Que. 59 P is 10500, SI is 12% and T is 10 years. 1/3rd of interest earned from A invested in B for 5 years.
Find the amount received from B after 5 years.
1. 7240
2. 5480
3. 6720
4. 2520
5. 6250
Correct Option - 3
Que. 60 A, B and C started a business each investing 10000 Rs. Initially. After 6 months, C withdraws Rs.2000, A invests 2000 more and B invests 6000 more. At the end of year total profit was 50490 Rs.Find the share of B?
1. Rs. 19890
2. Rs. 28500
3. Rs. 24200
4. Rs. 21570
5. Rs. 20560
Correct Option - 1
Que. 61 What is the probability of getting an even number when a die is thrown ?
1. 1/6
2. 2/3
3. 1/2
4. 5/6
5. Answer not known
Correct Option - 3
Que. 62 A train starts from a place at 9 a.m. and arrives the destination at 7 p.m. on the next day. If the speed of the train is 12.5 m/s. Find the distance traveled by the train.
1. 1562 km
2. 1530 km
3. 1580 km
4. 1498 km
5. 1425 km
Correct Option - 2
Que. 63 A dishonest shopkeeper used to sell onions at Rs. 30/kg. If a customer bought 2 kg of onions. He gave 750g instead of 1 kg to a customer, find the shopkeeper’s actual profit percentage.
1. 5%
2. 10%
3. 25%
4. 33.33%
5. 50%
Correct Option - 4
Que. 64 Pipe A and B can fill the tank in 10 hours and 20 hours respectively where as pipe C can empty the tank in 8 hours. If all the pipes are opened together at the same time, what is the time to fill the tank ?
1. 45 hr
2. 36 hr
3. 40 hr
4. 27 hr
5. None of these
Correct Option - 3
Que. 65 Raju and Arun are two business partners. They invest their capital in the ratio 7 : 9. After 6 months,a third person Jitu joins them with a capital of two third of that of Arun. After a year, profit share of Raju was Rs 5600 then find total profit.
1. 15200
2. 12400
3. 16400
4. 30400
5. 24600
Correct Option - 1
