Answers

Add 9/84 and 48/7

1^st number: 9/84, 2^nd number: 6 6/7

9/84 + 48/7 is 195/28.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 84 and 7 is 84
   
   Next, find the equivalent fraction of both fractional numbers with denominator 84
2. For the 1st fraction, since 84 × 1 = 84,
   9/84 = 9 × 1/84 × 1 = 9/84
3. Likewise, for the 2nd fraction, since 7 × 12 = 84,
   48/7 = 48 × 12/7 × 12 = 576/84
4. Add the two like fractions:
   9/84 + 576/84 = 9 + 576/84 = 585/84
5. 585/84 simplified gives 195/28
6. So, 9/84 + 48/7 = 195/28
   In mixed form: 627/28

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