Add 63/56 and 75/27
1st number: 1 7/56, 2nd number: 2 21/27
63/56 + 75/27 is 281/72.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 27 is 1512
Next, find the equivalent fraction of both fractional numbers with denominator 1512 - For the 1st fraction, since 56 × 27 = 1512,
63/56 = 63 × 27/56 × 27 = 1701/1512 - Likewise, for the 2nd fraction, since 27 × 56 = 1512,
75/27 = 75 × 56/27 × 56 = 4200/1512 - Add the two like fractions:
1701/1512 + 4200/1512 = 1701 + 4200/1512 = 5901/1512 - 5901/1512 simplified gives 281/72
- So, 63/56 + 75/27 = 281/72
In mixed form: 365/72
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