Add 72/56 and 15/6
1st number: 1 16/56, 2nd number: 2 3/6
72/56 + 15/6 is 53/14.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 6 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 56 × 3 = 168,
72/56 = 72 × 3/56 × 3 = 216/168 - Likewise, for the 2nd fraction, since 6 × 28 = 168,
15/6 = 15 × 28/6 × 28 = 420/168 - Add the two like fractions:
216/168 + 420/168 = 216 + 420/168 = 636/168 - 636/168 simplified gives 53/14
- So, 72/56 + 15/6 = 53/14
In mixed form: 311/14
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