If 16 books costs 288 rupees, then 21 books will cost _____________ rupees
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Answered by
5
Answer:
₹378
Step-by-step explanation:
Cost of 16 books= ₹288
=>Cost of 1 book =288/16
So, cost of 21 books will be 288/16*21= ₹378
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Answered by
0
Answer:
21 books will cost ₹378 rupees
Step-by-step explanation:
Cost of 1 book= 288÷16= ₹18
Cost of 21 books= ₹18*21= ₹378
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