Add 28/30 and 84/24
1st number: 28/30, 2nd number: 3 12/24
28/30 + 84/24 is 133/30.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 24 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 30 × 4 = 120,
28/30 = 28 × 4/30 × 4 = 112/120 - Likewise, for the 2nd fraction, since 24 × 5 = 120,
84/24 = 84 × 5/24 × 5 = 420/120 - Add the two like fractions:
112/120 + 420/120 = 112 + 420/120 = 532/120 - 532/120 simplified gives 133/30
- So, 28/30 + 84/24 = 133/30
In mixed form: 413/30
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