Add 56/63 and 8/28
56/63 + 8/28 is 74/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 28 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 63 × 4 = 252,
56/63 = 56 × 4/63 × 4 = 224/252 - Likewise, for the 2nd fraction, since 28 × 9 = 252,
8/28 = 8 × 9/28 × 9 = 72/252 - Add the two like fractions:
224/252 + 72/252 = 224 + 72/252 = 296/252 - 296/252 simplified gives 74/63
- So, 56/63 + 8/28 = 74/63
In mixed form: 111/63
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