Question

On average, hair grows about 1.25 cm per

month. Fingernails grow about 0.3 cm per
month. About how much more does hair
grow in a month than fingernails?

Answer 1

0.95 cm

Explanation:

Since hair grows 1.25 cm

and fingernails grow 0.3

then subtract 0.3 from 1.25 to get the difference

1.25- 0.3 = 0.95 cm difference

Answer 2

1.22

Explanation:

All you have to do is 1.25 - 3