Answers

Add 60/28 and 27/72

1^st number: 2 4/28, 2^nd number: 27/72

60/28 + 27/72 is 141/56.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 28 and 72 is 504
   
   Next, find the equivalent fraction of both fractional numbers with denominator 504
2. For the 1st fraction, since 28 × 18 = 504,
   60/28 = 60 × 18/28 × 18 = 1080/504
3. Likewise, for the 2nd fraction, since 72 × 7 = 504,
   27/72 = 27 × 7/72 × 7 = 189/504
4. Add the two like fractions:
   1080/504 + 189/504 = 1080 + 189/504 = 1269/504
5. 1269/504 simplified gives 141/56
6. So, 60/28 + 27/72 = 141/56
   In mixed form: 229/56

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