Subtract 5/27 from 4/64
4/64 - 5/27 is -53/432.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 64 and 27 is 1728
Next, find the equivalent fraction of both fractional numbers with denominator 1728 - For the 1st fraction, since 64 × 27 = 1728,
4/64 = 4 × 27/64 × 27 = 108/1728 - Likewise, for the 2nd fraction, since 27 × 64 = 1728,
5/27 = 5 × 64/27 × 64 = 320/1728 - Subtract the two like fractions:
108/1728 - 320/1728 = 108 - 320/1728 = -212/1728 - After reducing the fraction, the answer is -53/432
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