Add 54/24 and 20/63
1st number: 2 6/24, 2nd number: 20/63
54/24 + 20/63 is 647/252.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 63 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 24 × 21 = 504,
54/24 = 54 × 21/24 × 21 = 1134/504 - Likewise, for the 2nd fraction, since 63 × 8 = 504,
20/63 = 20 × 8/63 × 8 = 160/504 - Add the two like fractions:
1134/504 + 160/504 = 1134 + 160/504 = 1294/504 - 1294/504 simplified gives 647/252
- So, 54/24 + 20/63 = 647/252
In mixed form: 2143/252
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