Answers

Add 98/4 and 28/72

1^st number: 24 2/4, 2^nd number: 28/72

98/4 + 28/72 is 224/9.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 4 and 72 is 72
   
   Next, find the equivalent fraction of both fractional numbers with denominator 72
2. For the 1st fraction, since 4 × 18 = 72,
   98/4 = 98 × 18/4 × 18 = 1764/72
3. Likewise, for the 2nd fraction, since 72 × 1 = 72,
   28/72 = 28 × 1/72 × 1 = 28/72
4. Add the two like fractions:
   1764/72 + 28/72 = 1764 + 28/72 = 1792/72
5. 1792/72 simplified gives 224/9
6. So, 98/4 + 28/72 = 224/9
   In mixed form: 248/9

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