Answers

Add 3/10 and 5/10

3/10 + 5/10 is 4/5.

Steps for adding fractions

1. Add the two fractions:
   3/10 + 5/10 = 3 + 5/10 = 8/10
2. 8/10 simplified gives 4/5
3. So, 3/10 + 5/10 = 4/5

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