Answers

Add 28/24 and 45/60

1^st number: 1 4/24, 2^nd number: 45/60

28/24 + 45/60 is 23/12.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 24 and 60 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 60 × 2 = 120,
   45/60 = 45 × 2/60 × 2 = 90/120
4. Add the two like fractions:
   140/120 + 90/120 = 140 + 90/120 = 230/120
5. 230/120 simplified gives 23/12
6. So, 28/24 + 45/60 = 23/12
   In mixed form: 111/12

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