Answers

Add 98/28 and 56/60

1^st number: 3 14/28, 2^nd number: 56/60

98/28 + 56/60 is 133/30.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 28 and 60 is 420
   
   Next, find the equivalent fraction of both fractional numbers with denominator 420
2. For the 1st fraction, since 28 × 15 = 420,
   98/28 = 98 × 15/28 × 15 = 1470/420
3. Likewise, for the 2nd fraction, since 60 × 7 = 420,
   56/60 = 56 × 7/60 × 7 = 392/420
4. Add the two like fractions:
   1470/420 + 392/420 = 1470 + 392/420 = 1862/420
5. 1862/420 simplified gives 133/30
6. So, 98/28 + 56/60 = 133/30
   In mixed form: 413/30

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