Answers

Add 42/60 and 9/60

42/60 + 9/60 is 17/20.

Steps for adding fractions

1. Add the two fractions:
   42/60 + 9/60 = 42 + 9/60 = 51/60
2. 51/60 simplified gives 17/20
3. So, 42/60 + 9/60 = 17/20

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