Quantitative Aptitude Questions with Answers for SSC CGL

Quantitative Aptitude Questions with Answers and Solution for SSC CGL- Mock Test of Maths MCQs set for online practice of upcoming Competitive exams.

Subject : Quantitative Aptitude (Mathematics)
Medium : English
Level : SSC CGL
All type Questions with Solution
As per latest exam pattern and syllabus
Set of 25 Questions – New Questions practice Set in Every Attempt

Results

#1. The monthly salaries of A, B and C are in the ratio of 2 : 3 : 5. If C’s monthly salary is Rs.12,000 more than that of A, then B’s annual salary is :

Rs. 1,20,000

Rs. 1,44,000

Rs. 1,80,000

Rs. 2,40,000

#2. A sum of Rs 400 amounts to Rs 480 in 4 years. What will it amount to if the rate of interest is increased by 2%?

Rs 484

Rs 560

Rs 512

None of these

#3. If a, b, c are three numbers such that a : b = 3 : 4 and b : c = 8 : 9, then a : c is equal to

1 :3

2 : 3

3 : 2

1 : 2

#4. Two trains of length 140 m and 160 m run at the speed of 60 km/hour and 40 km/hour respectively in opposite directions on parallel tracks. The time (in seconds) which they take to cross each other is :

10 seconds

10.8 seconds

9 seconds

9.6 seconds

#5. A store has an offer ‘Buy 4 Get 1 Free’. What is the net percentage of discount?

10 %

15 %

20 %

23 %

#6. A manufacturer fixes his selling price at 33% over the cost of production. If the cost of production goes up by 12% and the manufacturer raises his selling price by 10%, his percentage profit is :

$28\frac38$%

$30\frac58$%

$36\frac59$%

35 %

#7. If a = 4011 and b = 3989, then the value of ab = ?

15999879

15899879

15989979

15998879

#8. If A and B together can finish a piece of work in 20 days, B and C in 10 days and C and A in 12 days, then A, B and C jointly can finish the same work in :

$4\frac27$ days

30 day

$8\frac47$ days

$\frac{7}{60}$ days

#9. A grocery dealer cheats to the extent of 10% while buying as well as selling by using false weight. What is his increase in the profit %?

20 %

21 %

22 %

None of these

#10. A policeman goes after a thief who has 100 metres start if the policeman runs a kilometre in 8 minute and the thief a km in 10 minute, then the distance covered by the thief before he is over-powered is :

350 m

400 m

320 m

420 m

#11. Two numbers are in the ratio 1 : 3 If their sum is 240, then their difference is :

120

108

100

#12. The salary of a person is increased by 20%, then it is decreased by 20%. The change in his salary is :

4 % decreased

4 % increased

8% decreased

Neither decreases nor increases

#13. The ratio of cost price and selling price is 5 : 4, the loss percent is :

20 %

25 %

40 %

50 %

#14. A man bought a watch for 10% discount. If had bought for 20% discount he would have got the watch for Rs 125 less. The marked price of the watch is :

Rs 2500

Rs 1250

Rs 3750

Rs 1000

#15. In two blends of mixed tea, the ratios of Darjeeling and Assam tea are 4 : 7and 2 : 5. The ratio in which these two blends should be mixed to get the ratio of Darjeeling and Assam tea in the new mixture as 6 : 13 is :

22 : 35

26 : 35

35 : 78

13 : 22

#16. A sum of money at simple interest triples itself in 15 years. It will become 5 times of itself in :

40 years

36 years

30 years

25 years

#17. Water tax is increased by 20% but its consumption is decreased by 20%. Then the increase or decrease in the expenditure of the money is :

5% decrease

4% decrease

No change

4% increase

#18. What will come in place of the question mark (?) in the series? 3, 8, 27, 112, (?), 3396

565

452

560

678

#19. Find the selling price of an article if a shopkeeper allows two successive discounts of 5% each on the marked price of Rs 80

Rs 70.20

Rs 70.10

Rs 72.00

Rs 72.20

#20. 15 litres of a mixture contains alcohol and water in the ratio 1 : 4. If 3 litres of water is mixed in it, the percentage of alcohol in the new mixture will be

15 %

$16\frac{2}{3}$ %

17%

$18\frac{1}{2}$ %

#21. A train of length 150 m takes 30 seconds to cross a bridge of 500 m long. How much time will the train take to cross a platform of length 370 m?

36 seconds

30 seconds

24 seconds

18 seconds

#22. On selling an article for Rs 651, there is a loss of 7%. The cost price of that article is :

Rs 744

Rs 751

Rs 793

Rs 700

#23. A man rows 750 m in 600 seconds against the stream and returns in $7\frac1 2$ minutes. Its rowing speed in still water is (in km/hr).

5.5

5.75

5.25

#24. If $\sqrt7 = 2.646$ , then the value of $\frac{1}{\sqrt{28}}$ up to three places of decimals is :

0.183

0.185

0.187

0.189

#25. The total number of prime factors in $4^{10}\times{7}^3\times{16}^2\times11\times{10}^2$ is

FINISH

Results

#1. The monthly salaries of A, B and C are in the ratio of 2 : 3 : 5. If C’s monthly salary is Rs.12,000 more than that of A, then B’s annual salary is :

#2. A sum of Rs 400 amounts to Rs 480 in 4 years. What will it amount to if the rate of interest is increased by 2%?

#3. If a, b, c are three numbers such that a : b = 3 : 4 and b : c = 8 : 9, then a : c is equal to

#4. Two trains of length 140 m and 160 m run at the speed of 60 km/hour and 40 km/hour respectively in opposite directions on parallel tracks. The time (in seconds) which they take to cross each other is :

#5. A store has an offer ‘Buy 4 Get 1 Free’. What is the net percentage of discount?

#6. A manufacturer fixes his selling price at 33% over the cost of production. If the cost of production goes up by 12% and the manufacturer raises his selling price by 10%, his percentage profit is :

#7. If a = 4011 and b = 3989, then the value of ab = ?

#8. If A and B together can finish a piece of work in 20 days, B and C in 10 days and C and A in 12 days, then A, B and C jointly can finish the same work in :

#9. A grocery dealer cheats to the extent of 10% while buying as well as selling by using false weight. What is his increase in the profit %?

#10. A policeman goes after a thief who has 100 metres start if the policeman runs a kilometre in 8 minute and the thief a km in 10 minute, then the distance covered by the thief before he is over-powered is :

#11. Two numbers are in the ratio 1 : 3 If their sum is 240, then their difference is :

#12. The salary of a person is increased by 20%, then it is decreased by 20%. The change in his salary is :

#13. The ratio of cost price and selling price is 5 : 4, the loss percent is :

#14. A man bought a watch for 10% discount. If had bought for 20% discount he would have got the watch for Rs 125 less. The marked price of the watch is :

#15. In two blends of mixed tea, the ratios of Darjeeling and Assam tea are 4 : 7and 2 : 5. The ratio in which these two blends should be mixed to get the ratio of Darjeeling and Assam tea in the new mixture as 6 : 13 is :

#16. A sum of money at simple interest triples itself in 15 years. It will become 5 times of itself in :

#17. Water tax is increased by 20% but its consumption is decreased by 20%. Then the increase or decrease in the expenditure of the money is :

#18. What will come in place of the question mark (?) in the series? 3, 8, 27, 112, (?), 3396

#19. Find the selling price of an article if a shopkeeper allows two successive discounts of 5% each on the marked price of Rs 80

#20. 15 litres of a mixture contains alcohol and water in the ratio 1 : 4. If 3 litres of water is mixed in it, the percentage of alcohol in the new mixture will be

#21. A train of length 150 m takes 30 seconds to cross a bridge of 500 m long. How much time will the train take to cross a platform of length 370 m?

#22. On selling an article for Rs 651, there is a loss of 7%. The cost price of that article is :

#23. A man rows 750 m in 600 seconds against the stream and returns in minutes. Its rowing speed in still water is (in km/hr).

#24. If , then the value of up to three places of decimals is :

#25. The total number of prime factors in is

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#23. A man rows 750 m in 600 seconds against the stream and returns in $7\frac1 2$ minutes. Its rowing speed in still water is (in km/hr).

#24. If $\sqrt7 = 2.646$ , then the value of $\frac{1}{\sqrt{28}}$ up to three places of decimals is :

#25. The total number of prime factors in $4^{10}\times{7}^3\times{16}^2\times11\times{10}^2$ is