Add 7/63 and 3/4
7/63 + 3/4 is 31/36.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 4 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 63 × 4 = 252,
7/63 = 7 × 4/63 × 4 = 28/252 - Likewise, for the 2nd fraction, since 4 × 63 = 252,
3/4 = 3 × 63/4 × 63 = 189/252 - Add the two like fractions:
28/252 + 189/252 = 28 + 189/252 = 217/252 - 217/252 simplified gives 31/36
- So, 7/63 + 3/4 = 31/36
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