Math, asked by dhaliwal26, 1 year ago

a man sold an article for rupees 4 by 5 and gain 10% on it the cost price of the article is

Answers

Answered by PrudhviCharan
0
The cost at which the book is sold is = 4/5. i.e., 0.2.
10% in 0.2 is = 0.2×10/100
= 0.02
The gained amount is 0.02.
The cost price of the article is 0.2 - 0.02
= 0.18
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