Subtract 10/12 from 35/75
35/75 - 10/12 is -11/30.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 12 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 75 × 4 = 300,
35/75 = 35 × 4/75 × 4 = 140/300 - Likewise, for the 2nd fraction, since 12 × 25 = 300,
10/12 = 10 × 25/12 × 25 = 250/300 - Subtract the two like fractions:
140/300 - 250/300 = 140 - 250/300 = -110/300 - After reducing the fraction, the answer is -11/30
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