Add 8/63 and 60/72
8/63 + 60/72 is 121/126.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 72 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 63 × 8 = 504,
8/63 = 8 × 8/63 × 8 = 64/504 - Likewise, for the 2nd fraction, since 72 × 7 = 504,
60/72 = 60 × 7/72 × 7 = 420/504 - Add the two like fractions:
64/504 + 420/504 = 64 + 420/504 = 484/504 - 484/504 simplified gives 121/126
- So, 8/63 + 60/72 = 121/126
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