Answers

Add 98/15 and 27/12

1^st number: 6 8/15, 2^nd number: 2 3/12

98/15 + 27/12 is 527/60.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 15 and 12 is 60
   
   Next, find the equivalent fraction of both fractional numbers with denominator 60
2. For the 1st fraction, since 15 × 4 = 60,
   98/15 = 98 × 4/15 × 4 = 392/60
3. Likewise, for the 2nd fraction, since 12 × 5 = 60,
   27/12 = 27 × 5/12 × 5 = 135/60
4. Add the two like fractions:
   392/60 + 135/60 = 392 + 135/60 = 527/60
5. So, 98/15 + 27/12 = 527/60
   In mixed form: 847/60

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