Add or subtract. write the answer is simplest form.
1: 2/7+1/4
2: 5/9+3/8
3: 3...
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Mathematics, 20.09.2019 01:00 alcott1110
Add or subtract. write the answer is simplest form.
1: 2/7+1/4
2: 5/9+3/8
3: 3 5/6-2 7/15
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