Add 7/27 and 70/56
1st number: 7/27, 2nd number: 1 14/56
7/27 + 70/56 is 163/108.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 56 is 1512
Next, find the equivalent fraction of both fractional numbers with denominator 1512 - For the 1st fraction, since 27 × 56 = 1512,
7/27 = 7 × 56/27 × 56 = 392/1512 - Likewise, for the 2nd fraction, since 56 × 27 = 1512,
70/56 = 70 × 27/56 × 27 = 1890/1512 - Add the two like fractions:
392/1512 + 1890/1512 = 392 + 1890/1512 = 2282/1512 - 2282/1512 simplified gives 163/108
- So, 7/27 + 70/56 = 163/108
In mixed form: 155/108
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