Answers

Add 81/70 and 40/70

1^st number: 1 11/70, 2^nd number: 40/70

81/70 + 40/70 is 121/70.

Steps for adding fractions

1. Add the two fractions:
   81/70 + 40/70 = 81 + 40/70 = 121/70
2. So, 81/70 + 40/70 = 121/70
   In mixed form: 151/70

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