100+ Percentage Questions and Answers for Competitive Exams - 2

Question: 6

0.01 is what percent of 0.1?

(A) 10

(B) 100

(C) 200

(D) 300

Ans: A

Required percentage = $$({0.01} / {0.1} × 100)%$$ = $$({1} / {10} × 100)%$$ = 10%.

Question: 7

A toy merchant announces 25% rebate in prices of balls. If one needs to have a rebate of Rs. 40, then how many balls each costing Rs. 32, he should purchase?

(A) 4

(B) 5

(C) 6

(D) 7

Ans: B

Rebate on one ball = 25% of 32 = Rs. $$({25} / {100} × 32)$$ = Rs. 8.

∴ Required number of balls = $${40} / {8}$$ = 5.

Related Questions