Question

If Adrianna can read 7 pages in 10 minutes. At this rate, how many page can she read in 25 minutes?

Answer 1

17.5 pages in 25 minutes

Explanation:

10=7

10+10=20

20=14

5=3.5 (half of 7)

total of 17.5 pages

Answer 2

3.5 : 5

7 : 10

14 : 20

17.5 : 25

At that rate, she can read 17.5 pages in 25 minuets.

Divide both 7 and 10 by 2, which gets 3.5 and 5

5 * 5 = 25

5 * 3.5 = 17.5

Therefore, in 25 minuets, she can read 17.5 pages.