Answers

Add 10/54 and 63/56

1^st number: 10/54, 2^nd number: 1 7/56

10/54 + 63/56 is 283/216.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 54 and 56 is 1512
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1512
2. For the 1st fraction, since 54 × 28 = 1512,
   10/54 = 10 × 28/54 × 28 = 280/1512
3. Likewise, for the 2nd fraction, since 56 × 27 = 1512,
   63/56 = 63 × 27/56 × 27 = 1701/1512
4. Add the two like fractions:
   280/1512 + 1701/1512 = 280 + 1701/1512 = 1981/1512
5. 1981/1512 simplified gives 283/216
6. So, 10/54 + 63/56 = 283/216
   In mixed form: 167/216

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