Answers

Add 45/70 and 75/70

1^st number: 45/70, 2^nd number: 1 5/70

45/70 + 75/70 is 12/7.

Steps for adding fractions

1. Add the two fractions:
   45/70 + 75/70 = 45 + 75/70 = 120/70
2. 120/70 simplified gives 12/7
3. So, 45/70 + 75/70 = 12/7
   In mixed form: 15/7

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