Answers

Add 90/84 and 70/84

1^st number: 1 6/84, 2^nd number: 70/84

90/84 + 70/84 is 40/21.

Steps for adding fractions

1. Add the two fractions:
   90/84 + 70/84 = 90 + 70/84 = 160/84
2. 160/84 simplified gives 40/21
3. So, 90/84 + 70/84 = 40/21
   In mixed form: 119/21

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