Dear Readers, Find the aptitude test questions to crack latest bank exams. We regularly provide 20 aptitude test questions daily for students. Aspirants practice these questions on a regular basis to improve your score in aptitude section. Aspirants preparing for the exams can make use of this “20-20” Quantitative Aptitude Questions. SBI Clerk 2018 Notification has been released we hope you all have started your preparation. Here we have started New Series of Practice Materials specially for SBI Clerk / IDBI Executive 2018. Aspirants those who are preparing for the exams can use this “20-20” Quantitative Aptitude Questions.
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Question 1 of 20
1. Question
P, Q and R entered into a partnership by investing an amount of Rs. 45000, Rs. 60000 and Rs. 55000 respectively. After 3 months P invested (1/5)th of initial investment more and Q invested 10000 more. And after 3 months R withdraw 5000. Find R’s share, if the total profit at the end of 12 month is Rs. 114500?
Difference between Simple interest and Compound interest on a certain sum at the rate of 20% per annum for two years is Rs. 2875. Find the simple interest on that sum at the rate of 14% per annum after 8 years.
Correct
Answer a
We know that difference between CI and SI for two years is
10% of the voters did not cast their vote in an election between two candidates. 10% of the votes polled were found invalid. The successful candidate got 54% of the valid votes and won by a majority of 1620 votes. The number of voters enrolled on the voters list was?
Correct
Answer c
The successful candidate got 54% of the valid votes and won by a majority of 1620 votes.
(54 % – 46 %) of votes = 1620
8 % of votes = 1620
According to the question,
10 % voters didn’t cast their votes and 10 % of the votes are invalid. So,
= > (90/100)*(90/100)*(8/100)* total voters = 1620
= > Total voters = (1620*10*10*100) / (9*9*8) = 25000
Incorrect
Answer c
The successful candidate got 54% of the valid votes and won by a majority of 1620 votes.
(54 % – 46 %) of votes = 1620
8 % of votes = 1620
According to the question,
10 % voters didn’t cast their votes and 10 % of the votes are invalid. So,
= > (90/100)*(90/100)*(8/100)* total voters = 1620
= > Total voters = (1620*10*10*100) / (9*9*8) = 25000
Question 4 of 20
4. Question
A shopkeeper sold an article at 15 % discount on marked price and he gains 25%. If the marked price of the article is Rs. 5000, then find the cost price
Correct
Answer d
Discount % = 15 %, Profit % = 25 %, MP = 5000
According to the question,
MP*(85/100) = CP*(125/100)
5000*(85/100)*(100/125) = CP
CP = Rs. 3400
Incorrect
Answer d
Discount % = 15 %, Profit % = 25 %, MP = 5000
According to the question,
MP*(85/100) = CP*(125/100)
5000*(85/100)*(100/125) = CP
CP = Rs. 3400
Question 5 of 20
5. Question
A certain number of men complete a piece of work in 75 days. If there were 8 men more, the work could be finished in 10 days less. How many men were originally there?
Correct
Answer b
Let the no of men be x,
Work = men*days
Here work is equal. So,
75*x = (x + 8)*65
75x = 65x + 520
10x = 520
X = 52
Incorrect
Answer b
Let the no of men be x,
Work = men*days
Here work is equal. So,
75*x = (x + 8)*65
75x = 65x + 520
10x = 520
X = 52
Question 6 of 20
6. Question
What approximate value should come in place of question mark (?) in the following questions?
? % of (√168.98) × 34.91 + 389.98 = 452.78
Correct
Answer a
Explanation:
(X/100)* (√169) * 35 + 390 = 453
(X/100)* 13 *35 = 453 – 390
91X/20 = 63
X = 63*20/90 = 14
Incorrect
Answer a
Explanation:
(X/100)* (√169) * 35 + 390 = 453
(X/100)* 13 *35 = 453 – 390
91X/20 = 63
X = 63*20/90 = 14
Question 7 of 20
7. Question
What approximate value should come in place of question mark (?) in the following questions?
3709 ÷ 14 + 35.67 × 15.21 =? + (11.78)^{2}
Correct
Answer c
(3710/14) + (36*15) = x + 12^{2}
265 + 540= x + 144
X = 265 + 540 – 144
X = 661 = 660
Incorrect
Answer c
(3710/14) + (36*15) = x + 12^{2}
265 + 540= x + 144
X = 265 + 540 – 144
X = 661 = 660
Question 8 of 20
8. Question
What approximate value should come in place of question mark (?) in the following questions?
(698 × 13.01) ÷ √675.78 =? – (5.89)^{2}
Correct
Answer d
(698*13) / √676 = x – 6^{2}
(698*13) / 26 = x – 36
349 + 36 = x
X = 385
Incorrect
Answer d
(698*13) / √676 = x – 6^{2}
(698*13) / 26 = x – 36
349 + 36 = x
X = 385
Question 9 of 20
9. Question
What approximate value should come in place of question mark (?) in the following questions?
71.98 % of 899.19 + 546.01 + (19.11)^{2} =?
Correct
Answer b
72 % of 900 + 546 + 19^{2} = x
X = (72/100)*900 + 546 + 361
X = 648 + 546 + 361
X = 1555
Incorrect
Answer b
72 % of 900 + 546 + 19^{2} = x
X = (72/100)*900 + 546 + 361
X = 648 + 546 + 361
X = 1555
Question 10 of 20
10. Question
What approximate value should come in place of question mark (?) in the following questions?
7499 ÷ 299 × (8.89)^{2} + 7531.1 =?
Correct
Answer c
(7500/300)*9 * 9 + 7531 = x
X = 2025 + 7531
X = 9556
Incorrect
Answer c
(7500/300)*9 * 9 + 7531 = x
X = 2025 + 7531
X = 9556
Question 11 of 20
11. Question
What value should come in place of question mark (?) in the following number series?
54, 54, 108, 36, 144, ? , 172.8
Correct
Answer b
The pattern is, ÷ 1, × 2, ÷ 3, × 4, ÷ 5,..
The answer is, 28.8
Incorrect
Answer b
The pattern is, ÷ 1, × 2, ÷ 3, × 4, ÷ 5,..
The answer is, 28.8
Question 12 of 20
12. Question
What value should come in place of question mark (?) in the following number series?
324, 339, 362, 401, ?
Correct
Answer c
The difference of difference is, 8, 16, 24,..
The answer is, 464
Incorrect
Answer c
The difference of difference is, 8, 16, 24,..
The answer is, 464
Question 13 of 20
13. Question
What value should come in place of question mark (?) in the following number series?
312, 156, 104, 78, ? , 52
Correct
Answer a
The pattern is, *1/2, *2/3, *3/4, *4/5, *5/6,..
The answer is, 62.4
Incorrect
Answer a
The pattern is, *1/2, *2/3, *3/4, *4/5, *5/6,..
The answer is, 62.4
Question 14 of 20
14. Question
What value should come in place of question mark (?) in the following number series?
111, 113, 125, 161, ? , 391
Correct
Answer b
The pattern is, +(1^{2} + 1^{3}), +(2^{2} + 2^{3}), +(3^{2} + 3^{3}), +(4^{2} + 4^{3}), +(5^{2} + 5^{3}),..
The answer is, 241
Incorrect
Answer b
The pattern is, +(1^{2} + 1^{3}), +(2^{2} + 2^{3}), +(3^{2} + 3^{3}), +(4^{2} + 4^{3}), +(5^{2} + 5^{3}),..
The answer is, 241
Question 15 of 20
15. Question
What value should come in place of question mark (?) in the following number series?
312, 306, 286, 244, ? , 62
Correct
Answer d
The pattern is, -(3^{2} – 3), -(5^{2} – 5), -(7^{2} – 7), -(9^{2} – 9), -(11^{2} – 11),..
(Or) Third difference is 8, 8, 8…
(Or) The difference is 2*3, 4*5, 6*7, 8*9, 10*11…
The answer is, 172
Incorrect
Answer d
The pattern is, -(3^{2} – 3), -(5^{2} – 5), -(7^{2} – 7), -(9^{2} – 9), -(11^{2} – 11),..
(Or) Third difference is 8, 8, 8…
(Or) The difference is 2*3, 4*5, 6*7, 8*9, 10*11…
The answer is, 172
Question 16 of 20
16. Question
Study the following information carefully and answer the given questions:
Following table shows the total no Cosmetics (In Lakhs) produced by five different companies in the year 2016 and 2017.
Total no of cosmetics sold by the companies B and C in the year 2016 is approximately what percentage more/less than the total no of cosmetics sold by the companies D and E in the year 2017?
Correct
Answer d
Total no of cosmetics sold by the companies B and C in the year 2016
Study the following information carefully and answer the given questions:
Following table shows the total no Cosmetics (In Lakhs) produced by five different companies in the year 2016 and 2017.
Find the difference between the total no of Cosmetics Produced by all the companies in the year 2016 to that of 2017?
Correct
Answer a
The total no of Cosmetics Produced by all the companies in the year 2016
= > [36 + 27 + 42 + 21 + 46] lakhs
= > 172 lakhs
The total no of Cosmetics Produced by all the companies in the year 2017
= > [24 + 37 + 45 + 32 + 28] lakhs
= > 166 lakhs
Difference = 172 – 166 = 6 lakhs
Incorrect
Answer a
The total no of Cosmetics Produced by all the companies in the year 2016
= > [36 + 27 + 42 + 21 + 46] lakhs
= > 172 lakhs
The total no of Cosmetics Produced by all the companies in the year 2017
= > [24 + 37 + 45 + 32 + 28] lakhs
= > 166 lakhs
Difference = 172 – 166 = 6 lakhs
Question 19 of 20
19. Question
Study the following information carefully and answer the given questions:
Following table shows the total no Cosmetics (In Lakhs) produced by five different companies in the year 2016 and 2017.
Total no of cosmetics rejected by the companies B and C in the year 2017 is approximately what percentage of total no of cosmetics rejected by the companies D and E in the same year?
Correct
Answer b
Total no of cosmetics rejected by the companies B and C in the year 2017
= > 37*(5/100) + 45*(6/100)
= > 1.85 + 2.7 = 4.55 lakhs
Total no of cosmetics rejected by the companies D and E in the year 2017
= > 32*(8/100) + 28*(7.5/100)
= > 2.56 + 2.1 = 4.66 lakhs
Required % = (4.55/4.66)*100 = 97.63 % = 98 %
Incorrect
Answer b
Total no of cosmetics rejected by the companies B and C in the year 2017
= > 37*(5/100) + 45*(6/100)
= > 1.85 + 2.7 = 4.55 lakhs
Total no of cosmetics rejected by the companies D and E in the year 2017
= > 32*(8/100) + 28*(7.5/100)
= > 2.56 + 2.1 = 4.66 lakhs
Required % = (4.55/4.66)*100 = 97.63 % = 98 %
Question 20 of 20
20. Question
Study the following information carefully and answer the given questions:
Following table shows the total no Cosmetics (In Lakhs) produced by five different companies in the year 2016 and 2017.
Find the total no of Rejected cosmetics in all the companies in the year 2016?
Correct
Answer a
Total no of Rejected Cosmetics in all the companies in the year 2016
Click “Start Quiz” to attend these Questions and view Explanation
P, Q and R entered into a partnership by investing an amount of Rs. 45000, Rs. 60000 and Rs. 55000 respectively. After 3 months P invested (1/5)th of initial investment more and Q invested 10000 more. And after 3 months R withdraw 5000. Find R’s share, if the total profit at the end of 12 month is Rs. 114500?
45000
35000
50000
30000
None of these
Difference between Simple interest and Compound interest on a certain sum at the rate of 20% per annum for two years is Rs. 2875. Find the simple interest on that sum at the rate of 14% per annum after 8 years.
80500
72000
65500
56000
None of these
10% of the voters did not cast their vote in an election between two candidates. 10% of the votes polled were found invalid. The successful candidate got 54% of the valid votes and won by a majority of 1620 votes. The number of voters enrolled on the voters list was?
31000
28000
25000
36000
None of these
A shopkeeper sold an article at 15 % discount on marked price and he gains 25%. If the marked price of the article is Rs. 5000, then find the cost price
4200
3600
3000
3400
None of these
A certain number of men complete a piece of work in 75 days. If there were 8 men more, the work could be finished in 10 days less. How many men were originally there?
48
52
44
38
None of these
Directions (Q. 6 – 10): What approximate value should come in place of question mark (?) in the following questions?
? % of (√168.98) × 34.91 + 389.98 = 452.78
14
21
18
24
27
3709 ÷ 14 + 35.67 × 15.21 =? + (11.78)^{2}
590
610
660
720
560
(698 × 13.01) ÷ √675.78 =? – (5.89)^{2}
295
320
450
385
410
71.98 % of 899.19 + 546.01 + (19.11)^{2} =?
1870
1555
1635
1725
1920
7499 ÷ 299 × (8.89)^{2} + 7531.1 =?
8720
7953
9556
8432
9187
Directions (Q. 11 – 15): What value should come in place of question mark (?) in the following number series?
54, 54, 108, 36, 144, ? , 172.8
6
8
4
2
6
312, 306, 286, 244, ? , 62
164
156
148
172
124
324, 339, 362, 401, ?
456
482
464
548
514
312, 156, 104, 78, ? , 52
4
2
8
6
2
111, 113, 125, 161, ? , 391
213
241
275
311
323
Directions (Q. 16 – 20) Study the following information carefully and answer the given questions:
Following table shows the total no Cosmetics (In Lakhs) produced by five different companies in the year 2016 and 2017.
Company
2016
2017
Total
Rejected %
Sold %
Total
Rejected %
Sold %
A
36
3 %
68 %
24
3.5 %
59 %
B
27
4.5 %
72 %
37
5 %
65 %
C
42
7 %
71 %
45
6 %
63 %
D
21
9 %
89 %
32
8 %
78 %
E
46
2.5 %
70 %
28
7.5 %
84 %
Find the total no of Rejected cosmetics in all the companies in the year 2016?
275 lakhs
375 lakhs
125 lakhs
725 lakhs
None of these
Total no of cosmetics sold by the companies B and C in the year 2016 is approximately what percentage more/less than the total no of cosmetics sold by the companies D and E in the year 2017?
14 %
8 %
10 %
4 %
9%
Find the total no of cosmetic items sold by the companies A, C, E in the year 2016 and the companies B, C, E in the year 2017?
13125420
14784760
15412570
16112380
None of these
Find the difference between the total no of Cosmetics Produced by all the companies in the year 2016 to that of 2017?
6 lakhs
8 lakhs
12 lakhs
14 lakhs
None of these
Total no of cosmetics rejected by the companies B and C in the year 2017 is approximately what percentage of total no of cosmetics rejected by the companies D and E in the same year?