Subtract 36/75 from 3/28
3/28 - 36/75 is -261/700.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 75 is 2100
Next, find the equivalent fraction of both fractional numbers with denominator 2100 - For the 1st fraction, since 28 × 75 = 2100,
3/28 = 3 × 75/28 × 75 = 225/2100 - Likewise, for the 2nd fraction, since 75 × 28 = 2100,
36/75 = 36 × 28/75 × 28 = 1008/2100 - Subtract the two like fractions:
225/2100 - 1008/2100 = 225 - 1008/2100 = -783/2100 - After reducing the fraction, the answer is -261/700
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