Subtract 1/64 from 14/42
14/42 - 1/64 is 61/192.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 64 is 1344
Next, find the equivalent fraction of both fractional numbers with denominator 1344 - For the 1st fraction, since 42 × 32 = 1344,
14/42 = 14 × 32/42 × 32 = 448/1344 - Likewise, for the 2nd fraction, since 64 × 21 = 1344,
1/64 = 1 × 21/64 × 21 = 21/1344 - Subtract the two like fractions:
448/1344 - 21/1344 = 448 - 21/1344 = 427/1344 - After reducing the fraction, the answer is 61/192
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