Add 56/84 and 56/12
1st number: 56/84, 2nd number: 4 8/12
56/84 + 56/12 is 16/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 12 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 84 × 1 = 84,
56/84 = 56 × 1/84 × 1 = 56/84 - Likewise, for the 2nd fraction, since 12 × 7 = 84,
56/12 = 56 × 7/12 × 7 = 392/84 - Add the two like fractions:
56/84 + 392/84 = 56 + 392/84 = 448/84 - 448/84 simplified gives 16/3
- So, 56/84 + 56/12 = 16/3
In mixed form: 51/3
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