Question

If the first chapter of a certain book is 28 pages long and makes up 4% of the book, how many pages does the entire book have?

Answer 1

700 pages

Explanation:

I first found out how many pages were in 1% so I divided 28 by 4.

I got 7 so I multiplied it by 100 and 700 was the answer.

Basically:

28÷4 = 7

7 x 100 = 700

I hope that kinda made sense!