Answers

Add 42/80 and 60/80

42/80 + 60/80 is 51/40.

Steps for adding fractions

1. Add the two fractions:
   42/80 + 60/80 = 42 + 60/80 = 102/80
2. 102/80 simplified gives 51/40
3. So, 42/80 + 60/80 = 51/40
   In mixed form: 111/40

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