Question

It took Daniela 3/4 of an hour to do her mouth and work it took her 4/5 of an hour to do the English homework how much more time do Daniela spend on her English homework then on her math homework

Answer 1

Answer:

Daniela spent 1/20 of an hour longer on her English homework than her Math homework.

Step-by-step explanation:

I think what your asking is how much longer Daniela took on her English homework then her math homework. If that's what your asking, you need to subtract 3/4 from 4/5.

First, the denominators need to be the same (meaning we have to multiply them):

4/5 * 4 = 16/20

3/4 * 5 = 15/20  

Finally, we subtract the two fractions:

16/20 - 15/20 = 1/20