Answers

Add 70/90 and 60/90

70/90 + 60/90 is 13/9.

Steps for adding fractions

1. Add the two fractions:
   70/90 + 60/90 = 70 + 60/90 = 130/90
2. 130/90 simplified gives 13/9
3. So, 70/90 + 60/90 = 13/9
   In mixed form: 14/9

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