Question

if 15 books cost 70rs how much will 12 books cost​

Answer 1

Answer:

Cost of one book = rs 70/15 = rs 4.66

Cost of 12 books = rs 4.66 x 12 = rs 55.92

Answer 2

Answer:

hope it helps u

Step-by-step explanation:

12×70÷15

56 answer