Table of Contents
Directions (1-5): What should come in place of question mark (?) in the following questions?
Q6. Find time in which a sum of money becomes 8 times of itself if it becomes triple in 2 years p.a S.I ?
(a) 8 yrs
(b) 7 yrs
(c) 5 yrs
(d) 4 yrs
(e) 6 yrs
Q7. A trader gave a discount of 20% on marked price and sold the product at 25% profit. What should be the discount percent on marked price of product if trader wants to earn 40% profit?
(a) 10.4%
(b) 10.8%
(c) 11.2%
(d) 9.6%
(e) 12.4%
Q9. 3 years ago, the average of Mohan’s family having 5 members was 17. Presently there are six members in the family but average age of Mohan’s family remains unchanged. Find age of the new member?
(a) 5 yrs
(b) 3 yrs
(c) 4 yrs
(d) 1 yrs
(e) 2 yrs
Q10. Find the probability in which 4 boys and 3 girls can be seated in a row such that no two girls or boys sit together?
(a) 24/35
(b) 2/35
(c) 1/35 r
(d) 4/35
(e) 12/35
Direction (11-15): Table given below shows total products sold by six sellers. Products are of only two types ‘A’ and ‘B’. Some data is missing in table. Students are expected to calculate the missing data according to questions. Study the data carefully and answer the following questions.
Q11. Total Products sold by Sandeep and Rahul together is what percent more than total products sold by Amit and Satish together?
(a) 5%
(b) 15%
(c) 20%
(d) 10%
(e) 25%
Q12. ‘A’ type product sold by Amit is 37.5% more than ‘A’ type product sold by Satish. Find ‘A’ type product sold by Amit is what percent of ‘B’ type product sold by Amit?
(a) 60%
(b) 50%
(c) 40%
(d)75%
(e)80%
Q13. ‘B’ type product sold by Arun is how much less than ‘B’ type product sold by Ayush if total product sold by Ayush is 87.5% more than total products sold by Arun.
(a) 160
(b) 200
(c) 260
(d) 240
(e) 280
Q14. If ratio of ‘B’ type product sold by Satish to ‘B’ type product sold by Rahul is 4 : 3, then, find the average number of ‘A’ type products sold by Arun and Rahul together?
(a) 360
(b) 310
(c) 320
(d) 330
(e) 340
Q15. If ‘B’ type product sold by Ayush is 25% more than ‘B’ type product sold by Sandeep then, find total product sold by Ayush is what percent more than total product sold by Sandeep?
(a) 0%
(b) 50%
(c) 100%
(d) 150%
(e) 70%
Directions (16-20) : Find the wrong number in the following number series.
Q16. 120, 143, 189, 258, 348, 465
(a) 120
(b) 143
(c) 258
(d) 348
(e) 465
Q17. 255, 216, 175, 132, 85, 32
(a) 255
(b) 216
(c) 175
(d) 85
(e) 32
Q18. 27, 48, 80, 134, 221, 355
(a) 221
(b) 27
(c) 355
(d) 48
(e) 134
Q19. 11, 10, 19, 56, 223, 1115
(a) 1115
(b) 6
(c) 11
(d) 223
(e) 56
Q20. 292, 291, 295, 268, 284, 161
(a) 292
(b) 284
(c) 291
(d) 268
(e) 161
Practice More Questions of Quantitative Aptitude for Competitive Exams:
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Solutions
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