Add 18/64 and 56/63
18/64 + 56/63 is 337/288.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 64 and 63 is 4032
Next, find the equivalent fraction of both fractional numbers with denominator 4032 - For the 1st fraction, since 64 × 63 = 4032,
18/64 = 18 × 63/64 × 63 = 1134/4032 - Likewise, for the 2nd fraction, since 63 × 64 = 4032,
56/63 = 56 × 64/63 × 64 = 3584/4032 - Add the two like fractions:
1134/4032 + 3584/4032 = 1134 + 3584/4032 = 4718/4032 - 4718/4032 simplified gives 337/288
- So, 18/64 + 56/63 = 337/288
In mixed form: 149/288
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