Answers

Add 7/12 and 35/84

7/12 + 35/84 is 1/1.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 12 and 84 is 84
   
   Next, find the equivalent fraction of both fractional numbers with denominator 84
2. For the 1st fraction, since 12 × 7 = 84,
   7/12 = 7 × 7/12 × 7 = 49/84
3. Likewise, for the 2nd fraction, since 84 × 1 = 84,
   35/84 = 35 × 1/84 × 1 = 35/84
4. Add the two like fractions:
   49/84 + 35/84 = 49 + 35/84 = 84/84
5. 84/84 simplified gives 1/1
6. So, 7/12 + 35/84 = 1/1

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