Question

5 books cost rupees 40?find the cost of 8 books​

Answer 1

Answer:

64 rupees

Step-by-step explanation:

5 books = 40

1 book = 40 ÷ 5

= 8 rs

8 books = 8 × 8 = 64 rs .

hope its help

Answer 2

Answer:

64

Step-by-step explanation:

let the cost of 1 book be x

x× 5 = 40

x = 40 /5

x = 8

so, 8×8 = 64

the cost of 8 books is 64

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