Kira worked 87/100 of the problems on her math test in the first hour. After the second hour, she had worked 97/100 of the problems. What fraction of the problems did she work in the second hour?

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asked Nov 1, 2018 52.0k views

5 votes

Kira worked 87/100 of the problems on her math test in the first hour.

After the second hour, she had worked 97/100 of the problems.

What fraction of the problems did she work in the second hour?

Mathematics
middle-school

Sixtyfive asked

by Sixtyfive

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10/100 she worked on 10 questions in the second house...
100-87:13
100-97: 3
13-3: 10/10

Owusu answered Nov 6, 2018

by Owusu

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