Answers

Add 28/24 and 98/54

1^st number: 1 4/24, 2^nd number: 1 44/54

28/24 + 98/54 is 161/54.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 24 and 54 is 216
   
   Next, find the equivalent fraction of both fractional numbers with denominator 216
2. For the 1st fraction, since 24 × 9 = 216,
   28/24 = 28 × 9/24 × 9 = 252/216
3. Likewise, for the 2nd fraction, since 54 × 4 = 216,
   98/54 = 98 × 4/54 × 4 = 392/216
4. Add the two like fractions:
   252/216 + 392/216 = 252 + 392/216 = 644/216
5. 644/216 simplified gives 161/54
6. So, 28/24 + 98/54 = 161/54
   In mixed form: 253/54

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