Add 10/63 and 4/12
10/63 + 4/12 is 31/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 12 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 63 × 4 = 252,
10/63 = 10 × 4/63 × 4 = 40/252 - Likewise, for the 2nd fraction, since 12 × 21 = 252,
4/12 = 4 × 21/12 × 21 = 84/252 - Add the two like fractions:
40/252 + 84/252 = 40 + 84/252 = 124/252 - 124/252 simplified gives 31/63
- So, 10/63 + 4/12 = 31/63
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