18 books cost ₹181 1/5.find the cost of 1 book
Answers
Answered by
4
Answer:
Step-by-step explanation:
Cost of 18 books = ₹181 1/5
= ₹906/5
∴Cost of 1 book = ₹906/5 ÷ 18
= 151/15
= 10 1/15
thus, cost of 1 book = ₹10 1/15
Similar questions