Add 63/56 and 18/28
1st number: 1 7/56, 2nd number: 18/28
63/56 + 18/28 is 99/56.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 28 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 56 × 1 = 56,
63/56 = 63 × 1/56 × 1 = 63/56 - Likewise, for the 2nd fraction, since 28 × 2 = 56,
18/28 = 18 × 2/28 × 2 = 36/56 - Add the two like fractions:
63/56 + 36/56 = 63 + 36/56 = 99/56 - So, 63/56 + 18/28 = 99/56
In mixed form: 143/56
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