Add 80/84 and 36/24
1st number: 80/84, 2nd number: 1 12/24
80/84 + 36/24 is 103/42.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 24 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 84 × 2 = 168,
80/84 = 80 × 2/84 × 2 = 160/168 - Likewise, for the 2nd fraction, since 24 × 7 = 168,
36/24 = 36 × 7/24 × 7 = 252/168 - Add the two like fractions:
160/168 + 252/168 = 160 + 252/168 = 412/168 - 412/168 simplified gives 103/42
- So, 80/84 + 36/24 = 103/42
In mixed form: 219/42
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