Subtract 63/64 from 7/3
1st number: 2 1/3, 2nd number: 63/64
7/3 - 63/64 is 259/192.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 64 is 192
Next, find the equivalent fraction of both fractional numbers with denominator 192 - For the 1st fraction, since 3 × 64 = 192,
7/3 = 7 × 64/3 × 64 = 448/192 - Likewise, for the 2nd fraction, since 64 × 3 = 192,
63/64 = 63 × 3/64 × 3 = 189/192 - Subtract the two like fractions:
448/192 - 189/192 = 448 - 189/192 = 259/192 - In mixed form: 167/192
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