Question

The question goes like this:

Answer 1

Answer:

You read 30 pages of the book.

You have 90 pages left.

Step-by-step explanation:

120 total pages

⇒ 120 = 100%

$\frac{1}{4}$ pages have been read

⇒ $\frac{1}{4}$ = 25%

$\frac{3}{4}$ remaining

⇒ $\frac{3}{4}$ = 75%

120 x .25 = 30 pages read

120 x .75 = 90 pages unread

30 + 90 = 120

Answer 2

Answer:

You have 90 pages left.

Step-by-step explanation:

1/4 × 120 = 30 pages read

Therefore

120- 30

=90 pages left to read