Question

if the cost of 1 book is Rs.70 then find the cost of 20 such book​

Answer 1

Given -:

cost of one book = ₹70

To find -:

cost of 20 such books

let's try to solve the question

we have cost of one book = 70

than cost of 20 such book = 20×70 = ₹1400

Thus cost of 20 such books = ₹1400

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