Answers

Add 27/56 and 98/15

1^st number: 27/56, 2^nd number: 6 8/15

27/56 + 98/15 is 5893/840.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 56 and 15 is 840
   
   Next, find the equivalent fraction of both fractional numbers with denominator 840
2. For the 1st fraction, since 56 × 15 = 840,
   27/56 = 27 × 15/56 × 15 = 405/840
3. Likewise, for the 2nd fraction, since 15 × 56 = 840,
   98/15 = 98 × 56/15 × 56 = 5488/840
4. Add the two like fractions:
   405/840 + 5488/840 = 405 + 5488/840 = 5893/840
5. So, 27/56 + 98/15 = 5893/840
   In mixed form: 713/840

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