Math, asked by hindipokepedia, 3 months ago

If the cost of 20 books is ₹ 180, how much will 10books cost?

Answers

Answered by xoxo1730
0

Answer:

90 rupees

Step-by-step explanation:

Cost of 20 books = 180

Cost of 1 book = 180/20

= 9

→ Cost of 1 book is 90 rupees

Cost of 10 books =9×10

= 90

Hope this helps :)

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