Subtract 14/20 from 3/75
3/75 - 14/20 is -33/50.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 20 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 75 × 4 = 300,
3/75 = 3 × 4/75 × 4 = 12/300 - Likewise, for the 2nd fraction, since 20 × 15 = 300,
14/20 = 14 × 15/20 × 15 = 210/300 - Subtract the two like fractions:
12/300 - 210/300 = 12 - 210/300 = -198/300 - After reducing the fraction, the answer is -33/50
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