Question

(D / Ішее ест
Raghav sells an air purifier for 100. If the purchase price of the
product is 80% of its selling price, the profit earned by Raghav is :
(A) 1,700
(B) 1,680
(c) +420
(D) 400
​

Answer 1

Explanation:

(A) 1,700

(B) 1,680

(c) +420

(D) 400