Answers

Add 45/84 and 3/84

45/84 + 3/84 is 4/7.

Steps for adding fractions

1. Add the two fractions:
   45/84 + 3/84 = 45 + 3/84 = 48/84
2. 48/84 simplified gives 4/7
3. So, 45/84 + 3/84 = 4/7

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