Answers

Add 30/90 and 20/90

30/90 + 20/90 is 5/9.

Steps for adding fractions

1. Add the two fractions:
   30/90 + 20/90 = 30 + 20/90 = 50/90
2. 50/90 simplified gives 5/9
3. So, 30/90 + 20/90 = 5/9

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