Add 8/63 and 12/60
8/63 + 12/60 is 103/315.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 60 is 1260
Next, find the equivalent fraction of both fractional numbers with denominator 1260 - For the 1st fraction, since 63 × 20 = 1260,
8/63 = 8 × 20/63 × 20 = 160/1260 - Likewise, for the 2nd fraction, since 60 × 21 = 1260,
12/60 = 12 × 21/60 × 21 = 252/1260 - Add the two like fractions:
160/1260 + 252/1260 = 160 + 252/1260 = 412/1260 - 412/1260 simplified gives 103/315
- So, 8/63 + 12/60 = 103/315
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