Answers

Add 28/24 and 54/30

1^st number: 1 4/24, 2^nd number: 1 24/30

28/24 + 54/30 is 89/30.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 24 and 30 is 120
   
   Next, find the equivalent fraction of both fractional numbers with denominator 120
2. For the 1st fraction, since 24 × 5 = 120,
   28/24 = 28 × 5/24 × 5 = 140/120
3. Likewise, for the 2nd fraction, since 30 × 4 = 120,
   54/30 = 54 × 4/30 × 4 = 216/120
4. Add the two like fractions:
   140/120 + 216/120 = 140 + 216/120 = 356/120
5. 356/120 simplified gives 89/30
6. So, 28/24 + 54/30 = 89/30
   In mixed form: 229/30

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