Add 2/63 and 12/14
2/63 + 12/14 is 8/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 14 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 63 × 2 = 126,
2/63 = 2 × 2/63 × 2 = 4/126 - Likewise, for the 2nd fraction, since 14 × 9 = 126,
12/14 = 12 × 9/14 × 9 = 108/126 - Add the two like fractions:
4/126 + 108/126 = 4 + 108/126 = 112/126 - 112/126 simplified gives 8/9
- So, 2/63 + 12/14 = 8/9
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