Subtract 21/9 from 14/64
1st number: 14/64, 2nd number: 2 3/9
14/64 - 21/9 is -203/96.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 64 and 9 is 576
Next, find the equivalent fraction of both fractional numbers with denominator 576 - For the 1st fraction, since 64 × 9 = 576,
14/64 = 14 × 9/64 × 9 = 126/576 - Likewise, for the 2nd fraction, since 9 × 64 = 576,
21/9 = 21 × 64/9 × 64 = 1344/576 - Subtract the two like fractions:
126/576 - 1344/576 = 126 - 1344/576 = -1218/576 - After reducing the fraction, the answer is -203/96
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