Question

After reading 7 of a book, 40 pages are left.
How many pages are there in the book​

Answer 1

Answer:

40×7=280

hope it helps you.

Answer 2

Answer:

47 pages are in book

Explanation:

let the no. of pages in a book =x

pages read=7 pages

pages left =40 pages

no. of pages in a book=pages read+ pages left

x=7+40

x=7+40

x=47 pages

hope it helps you

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