Add 2/63 and 70/84
2/63 + 70/84 is 109/126.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 84 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 63 × 4 = 252,
2/63 = 2 × 4/63 × 4 = 8/252 - Likewise, for the 2nd fraction, since 84 × 3 = 252,
70/84 = 70 × 3/84 × 3 = 210/252 - Add the two like fractions:
8/252 + 210/252 = 8 + 210/252 = 218/252 - 218/252 simplified gives 109/126
- So, 2/63 + 70/84 = 109/126
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