Previous Year Quant Quiz for AFCAT and INET(Miscellaneous):13 February

## Mathematics Quiz for AFCAT and INET Exam: 12th February 2020

Jai Hind Aspirants, Defence Adda is providing you all with this quiz on Mathematics questions for CDS, AFCAT, CAPF and other Defence Examinations.
Q1. A man, a woman and a boy can together complete a piece of work 3 days. If a man alone can do it in 6 days and a woman in 18 days, how long will a boy alone take to complete the work?
(a) 9 days
(b) 12 days
(c) 7 days.
(d) 12 days

Q2. If a shopkeeper sells 25 articles at Rs. 50 per article after giving 20% discount and earns 20% profit. If the discount is not given then profit gained is.
(a) 43.34%
(b) 50.09%
(c) 49.01%
(d) 56%

Q4. The difference between the S.I and C.I. obtained on principal at x  p.c.p.a after 2 years is Rs.25. If principal is Rs. 625, find x.
(a) 23%
(b) 20%
(c) 24%
(d) 18%

Q5. Profit earned by selling an article at Rs. 1630 is same as the loss incurred by selling the article for Rs 1320. What is the CP?
(a) Rs 1475
(b) Rs 1300
(c) Rs 1350
(d) Rs 1275

Q6. The ratio of speeds of a motor boat to that of current is 5:1. The motor boat goes along with the current in 6hr. Find the time to come back of motor boat.
(a) 7.5 hr.
(b) 8 hr.
(c) 6 hr.
(d) 9 hr.

Q7. On selling an article for Rs 600. The loss accrued is 25%. To make of 20% profit, the article must be sold at?
(a) Rs 1080
(b) Rs 880
(c) Rs 960
(d) Rs 1040

Q8. Arun bought a scooter for a certain sum of money. He spends 20% of cost price on repair and sold it for a profit of 25% at Rs 30000. What is C.P. of scooter?
(a) Rs 20000
(b) Rs 18750
(c) Rs 22500
(d) Rs 19500

Q9. Population of Delhi increases 12% every year. If the current population of Delhi is 15680, then what was its population 2 years ago.
(a) 1250
(b) 125000
(c) 12500
(d) 12050

Q10. In a school 1/4th of the boys are same in number as 10% of total boys and girls. Find the ratio of boys and girls?
(a) 5:2
(b) 2:3
(c) 1:2
(d) 3:4

Solutions