Answers

Add 15/40 and 25/40

15/40 + 25/40 is 1/1.

Steps for adding fractions

1. Add the two fractions:
   15/40 + 25/40 = 15 + 25/40 = 40/40
2. 40/40 simplified gives 1/1
3. So, 15/40 + 25/40 = 1/1

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