If 4 books cost 36, then what is
will be the cost of 10 such books ??
Answers
Answered by
1
Answer:
90 ₹
Step-by-step explanation:
4 books cost = 36 ₹
1 book = 36 / 4
1 book = 9 ₹
10 books = 9*10
= 90 ₹
Answered by
0
90rs
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