Answers

Add 40/70 and 12/70

40/70 + 12/70 is 26/35.

Steps for adding fractions

1. Add the two fractions:
   40/70 + 12/70 = 40 + 12/70 = 52/70
2. 52/70 simplified gives 26/35
3. So, 40/70 + 12/70 = 26/35

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