Answers

Add 56/90 and 20/90

56/90 + 20/90 is 38/45.

Steps for adding fractions

1. Add the two fractions:
   56/90 + 20/90 = 56 + 20/90 = 76/90
2. 76/90 simplified gives 38/45
3. So, 56/90 + 20/90 = 38/45

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