Answers

Add 18/70 and 3/70

18/70 + 3/70 is 3/10.

Steps for adding fractions

1. Add the two fractions:
   18/70 + 3/70 = 18 + 3/70 = 21/70
2. 21/70 simplified gives 3/10
3. So, 18/70 + 3/70 = 3/10

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