Answers

Add 15/54 and 60/49

1^st number: 15/54, 2^nd number: 1 11/49

15/54 + 60/49 is 1325/882.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 54 and 49 is 2646
   
   Next, find the equivalent fraction of both fractional numbers with denominator 2646
2. For the 1st fraction, since 54 × 49 = 2646,
   15/54 = 15 × 49/54 × 49 = 735/2646
3. Likewise, for the 2nd fraction, since 49 × 54 = 2646,
   60/49 = 60 × 54/49 × 54 = 3240/2646
4. Add the two like fractions:
   735/2646 + 3240/2646 = 735 + 3240/2646 = 3975/2646
5. 3975/2646 simplified gives 1325/882
6. So, 15/54 + 60/49 = 1325/882
   In mixed form: 1443/882

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