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
A, B and C entered into a partnership with investment of Rs.78000, Rs.62000 and Rs.56000 respectively. After one year A withdrew Rs.15000 and B invested Rs.10000 more. And after one more year A invested Rs.20000 more and C withdrew Rs.10000. At the end of three years, they earned a profit of Rs. 82320. Find the share of A in the profit.
Average ages of A, B, C and D before four years was 42 years. Average of the present ages of C, D, E and F is 49 years. The average age of E and F after four years will be 46 years. Find the average of the present ages of A and B.
Correct
Answer b
Explanation:
Sum of the Present ages of:
A + B + C + D = (42 x 4) + (4 x 4) = 184 years
C + D + E + F = (4 x 49) = 196 years
E + F = 2 x 46 – 4 x 2 = 84 years
C + D = 196 – 84 = 112 years
A + B = 184 – 112 = 72 years
Required average = 72/2 = 36 years
Incorrect
Answer b
Explanation:
Sum of the Present ages of:
A + B + C + D = (42 x 4) + (4 x 4) = 184 years
C + D + E + F = (4 x 49) = 196 years
E + F = 2 x 46 – 4 x 2 = 84 years
C + D = 196 – 84 = 112 years
A + B = 184 – 112 = 72 years
Required average = 72/2 = 36 years
Question 3 of 20
3. Question
If 35 men can do a piece of work in 40 days by working for 8 hours then find in how many days 56 men can do the same work by working 5 hours a day?
Correct
Answer a
Explanation:
Let the number of days required be x
M1*D1*H1 = M2*D2*H2
35*40*8= 56*5*x
x= (35*40*8)/(56*5)
x= 40 days
Incorrect
Answer a
Explanation:
Let the number of days required be x
M1*D1*H1 = M2*D2*H2
35*40*8= 56*5*x
x= (35*40*8)/(56*5)
x= 40 days
Question 4 of 20
4. Question
The salary of A is 20% less than B while the salary of C is 25% more than the salary of B, then find the total salary of A, B and C, if B’s salary is Rs. 54000?
Correct
Answer c
Explanation:
The salary of A to B = 80 : 100 =4 : 5
The salary of B to C = 100 : 125 = 4 : 5
The salary of A, B and C = 16 : 20 : 25
B’s salary = Rs. 54000
20’s = 54000
1’s = 2700
Total salary = 61’s = 61*2700 = Rs. 164700
Incorrect
Answer c
Explanation:
The salary of A to B = 80 : 100 =4 : 5
The salary of B to C = 100 : 125 = 4 : 5
The salary of A, B and C = 16 : 20 : 25
B’s salary = Rs. 54000
20’s = 54000
1’s = 2700
Total salary = 61’s = 61*2700 = Rs. 164700
Question 5 of 20
5. Question
The difference between simple interest and compound interest on Rs. 28750 at the rate of 8 % per annum for 2 years is?
Correct
Answer b
Explanation:
The difference between simple interest and compound interest on certain time for 2 years is,
= > Diff = Sum*(r/100)^{2}
= > Diff = 28750*(8/100)^{2}
= > Diff = 28750*(2/25)^{2}
= > Diff = 28750*(4/625) = 184
Incorrect
Answer b
Explanation:
The difference between simple interest and compound interest on certain time for 2 years is,
= > Diff = Sum*(r/100)^{2}
= > Diff = 28750*(8/100)^{2}
= > Diff = 28750*(2/25)^{2}
= > Diff = 28750*(4/625) = 184
Question 6 of 20
6. Question
What value should come in place of question mark (?) in the following questions?
4^{x} = (64)^{3} × (256)^{2} ÷ 4^{7} × 16^{4}
Correct
Answer d
Explanation:
4^{x} = 4^{9}× 4^{8} ÷ 4^{7} × 4^{8}
4^{x} = 4^{9 + 8 – 7 + 8}
4^{x} = 4^{18}
X = 18
Incorrect
Answer d
Explanation:
4^{x} = 4^{9}× 4^{8} ÷ 4^{7} × 4^{8}
4^{x} = 4^{9 + 8 – 7 + 8}
4^{x} = 4^{18}
X = 18
Question 7 of 20
7. Question
What value should come in place of question mark (?) in the following questions?
(789 + 417 + 673 + 228) ÷ (18 + 22 – x + 38) = 49
Correct
Answer c
Explanation:
(789 + 417 + 673 + 228) ÷ (18 + 22 – x + 38) = 49
2107 ÷ (78 – x) = 49
2107/49 = 78 – x
43 = 78 – x
X = 78 – 43
X = 35
Incorrect
Answer c
Explanation:
(789 + 417 + 673 + 228) ÷ (18 + 22 – x + 38) = 49
2107 ÷ (78 – x) = 49
2107/49 = 78 – x
43 = 78 – x
X = 78 – 43
X = 35
Question 8 of 20
8. Question
What value should come in place of question mark (?) in the following questions?
(3/5) of (10/9) of (9/5) of 132 % of 600 = x
Correct
Answer b
Explanation:
(3/5)*(10/9)*(9/5)*(132/100)*600 = x
X = 132*36/5
X = 4752/5 = 950.4
Incorrect
Answer b
Explanation:
(3/5)*(10/9)*(9/5)*(132/100)*600 = x
X = 132*36/5
X = 4752/5 = 950.4
Question 9 of 20
9. Question
What value should come in place of question mark (?) in the following questions?
56 % of 675 + 30 % of 1380 = x % of 1200 – 528
Correct
Answer a
Explanation:
(56/100)*675 + (30/100)*1380 = (x/100)*1200 – 528
378 + 414 + 528 = 12x
1320 = 12x
X = 1320/12
X = 110
Incorrect
Answer a
Explanation:
(56/100)*675 + (30/100)*1380 = (x/100)*1200 – 528
378 + 414 + 528 = 12x
1320 = 12x
X = 1320/12
X = 110
Question 10 of 20
10. Question
What value should come in place of question mark (?) in the following questions?
3 ¼ + 3 7/8 – 4 2/3 + 5 ½ = x
Correct
Answer b
Explanation:
(3 + 3 – 4 + 5) (1/4 + 7/8 – 2/3 + ½) = x
X = 7 [(6 + 21 – 16 + 12)/24]
X = 7 23/24
Incorrect
Answer b
Explanation:
(3 + 3 – 4 + 5) (1/4 + 7/8 – 2/3 + ½) = x
X = 7 [(6 + 21 – 16 + 12)/24]
X = 7 23/24
Question 11 of 20
11. Question
What value should come in place of question mark (?) in the following number series?
144, 147, 159, 186, ?
Correct
Answer c
Explanation:
The pattern is, +(1*3), +(2*6), +(3*9), +(4*12),..
The answer is, 234
Incorrect
Answer c
Explanation:
The pattern is, +(1*3), +(2*6), +(3*9), +(4*12),..
The answer is, 234
Question 12 of 20
12. Question
What value should come in place of question mark (?) in the following number series?
171, 173, 182, 210, 275, ?
Correct
Answer a
Explanation:
The pattern is, +(1^{3} +1), +(2^{3} +1), +(3^{3} + 1), +(4^{3} +1), +(5^{3} +1),..
The answer is, 401
Incorrect
Answer a
Explanation:
The pattern is, +(1^{3} +1), +(2^{3} +1), +(3^{3} + 1), +(4^{3} +1), +(5^{3} +1),..
The answer is, 401
Question 13 of 20
13. Question
What value should come in place of question mark (?) in the following number series?
48, 94, 372, 2226, ?
Correct
Answer d
Explanation:
The pattern is, *2 – 2, *4 – 4, *6 -6, *8 -8,..
The answer is, 17800
Incorrect
Answer d
Explanation:
The pattern is, *2 – 2, *4 – 4, *6 -6, *8 -8,..
The answer is, 17800
Question 14 of 20
14. Question
What value should come in place of question mark (?) in the following number series?
12, 20, 124, 836, ?
Correct
Answer b
Explanation:
The pattern is, *1 + 2^{3}, *3+4^{3}, *5 + 6^{3}, *7 + 8^{3},…
The answer is, 6364
Incorrect
Answer b
Explanation:
The pattern is, *1 + 2^{3}, *3+4^{3}, *5 + 6^{3}, *7 + 8^{3},…
The answer is, 6364
Question 15 of 20
15. Question
What value should come in place of question mark (?) in the following number series?
513, 174, 525, 178, 537, ?
Correct
Answer e
Explanation:
The pattern is, ÷3 + 3, *3 + 3(alternatively)
The answer is, 182
Incorrect
Answer e
Explanation:
The pattern is, ÷3 + 3, *3 + 3(alternatively)
The answer is, 182
Question 16 of 20
16. Question
Study the following information carefully and answer the given questions:
Following pie chart shows the percentage distribution of total population of six different cities in a certain state and table shows the percentage female in the cities.
Study the following information carefully and answer the given questions:
Following pie chart shows the percentage distribution of total population of six different cities in a certain state and table shows the percentage female in the cities.
Total population of City P and Q is approximately what percentage more/less than the total population of City S and T?
Study the following information carefully and answer the given questions:
Following pie chart shows the percentage distribution of total population of six different cities in a certain state and table shows the percentage female in the cities.
Find the ratio between the total female population of City T and U together to that of total male population of City Q and R together?
Study the following information carefully and answer the given questions:
Following pie chart shows the percentage distribution of total population of six different cities in a certain state and table shows the percentage female in the cities.
Find the difference between the total male population of all the six cities to that of total female population of all six cities?
Study the following information carefully and answer the given questions:
Following pie chart shows the percentage distribution of total population of six different cities in a certain state and table shows the percentage female in the cities.
The total male population of City R and S together is approximately what percentage of total female population of City Q and T together?
Click “Start Quiz” to attend these Questions and view Solutions
A, B and C entered into a partnership with investment of Rs.78000, Rs.62000 and Rs.56000 respectively. After one year A withdrew Rs.15000 and B invested Rs.10000 more. And after one more year A invested Rs.20000 more and C withdrew Rs.10000. At the end of three years, they earned a profit of Rs. 82320. Find the share of A in the profit.
28240
27520
31360
33180
32750
Average ages of A, B, C and D before four years was 42 years. Average of the present ages of C, D, E and F is 49 years. The average age of E and F after four years will be 46 years. Find the average of the present ages of A and B.
32 years
36 years
28 years
38 years
None of these
If 35 men can do a piece of work in 40 days by working for 8 hours then find in how many days 56 men can do the same work by working 5 hours a day?
40 days
36 days
32 days
45 days
None of these
The salary of A is 20% less than B while the salary of C is 25% more than the salary of B, then find the total salary of A, B and C, if B’s salary is Rs. 54000?
157400
143200
164700
171400
None of these
The difference between simple interest and compound interest on Rs. 28750 at the rate of 8 % per annum for 2 years is?
158
184
176
162
None of these
Directions (Q. 6 – 10): What value should come in place of question mark (?) in the following questions?
4^{x} = (64)^{3} × (256)^{2} ÷ 4^{7} × 16^{4}
14
12
16
18
None of these
(789 + 417 + 673 + 228) ÷ (18 + 22 – x + 38) = 49
60
45
35
50
None of these
(3/5) of (10/9) of (9/5) of 132 % of 600 = x
6
4
8
2
None of these
56 % of 675 + 30 % of 1380 = x % of 1200 – 528
110
132
128
146
None of these
3 ¼ + 3 7/8 – 4 2/3 + 5 ½ = x
8 14/19
7 23/24
7 5/11
11 12/17
None of these
Directions (Q. 11 – 15): What value should come in place of question mark (?) in the following number series?
144, 147, 159, 186, ?
278
256
234
242
286
171, 173, 182, 210, 275, ?
401
378
419
456
493
48, 94, 372, 2226, ?
16500
15600
12100
17800
14400
12, 20, 124, 836, ?
3678
6364
5112
4276
2848
513, 174, 525, 178, 537, ?
186
192
190
188
182
Directions (Q. 16 – 20)Study the following information carefully and answer the given questions:
Following pie chart shows the percentage distribution of total population of six different cities in a certain state and table shows the percentage female in the cities.
Find the total no of males in all six cities?
735425
912560
793650
856875
None of these
Total population of City P and Q is approximately what percentage more/less than the total population of City S and T?
30 %
51 %
34 %
42 %
None of these
Find the ratio between the total female population of City T and U together to that of total male population of City Q and R together?
193 : 272
290 : 573
253 : 478
178 : 351
None of these
Find the difference between the total male population of all the six cities to that of total female population of all six cities?
178560
165420
151250
143280
None of these
The total male population of City R and S together is approximately what percentage of total female population of City Q and T together?