Add 14/63 and 81/28
1st number: 14/63, 2nd number: 2 25/28
14/63 + 81/28 is 785/252.
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,
14/63 = 14 × 4/63 × 4 = 56/252 - Likewise, for the 2nd fraction, since 28 × 9 = 252,
81/28 = 81 × 9/28 × 9 = 729/252 - Add the two like fractions:
56/252 + 729/252 = 56 + 729/252 = 785/252 - So, 14/63 + 81/28 = 785/252
In mixed form: 329/252
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