Answers

Add 40/70 and 10/70

40/70 + 10/70 is 5/7.

Steps for adding fractions

1. Add the two fractions:
   40/70 + 10/70 = 40 + 10/70 = 50/70
2. 50/70 simplified gives 5/7
3. So, 40/70 + 10/70 = 5/7

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