Subtract 14/48 from 21/75
21/75 - 14/48 is -7/600.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 48 is 1200
Next, find the equivalent fraction of both fractional numbers with denominator 1200 - For the 1st fraction, since 75 × 16 = 1200,
21/75 = 21 × 16/75 × 16 = 336/1200 - Likewise, for the 2nd fraction, since 48 × 25 = 1200,
14/48 = 14 × 25/48 × 25 = 350/1200 - Subtract the two like fractions:
336/1200 - 350/1200 = 336 - 350/1200 = -14/1200 - After reducing the fraction, the answer is -7/600
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