Add 48/56 and 3/63
48/56 + 3/63 is 19/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 63 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 56 × 9 = 504,
48/56 = 48 × 9/56 × 9 = 432/504 - Likewise, for the 2nd fraction, since 63 × 8 = 504,
3/63 = 3 × 8/63 × 8 = 24/504 - Add the two like fractions:
432/504 + 24/504 = 432 + 24/504 = 456/504 - 456/504 simplified gives 19/21
- So, 48/56 + 3/63 = 19/21
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