Subtract 35/15 from 1/12
1st number: 1/12, 2nd number: 2 5/15
1/12 - 35/15 is -9/4.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 15 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 12 × 5 = 60,
1/12 = 1 × 5/12 × 5 = 5/60 - Likewise, for the 2nd fraction, since 15 × 4 = 60,
35/15 = 35 × 4/15 × 4 = 140/60 - Subtract the two like fractions:
5/60 - 140/60 = 5 - 140/60 = -135/60 - After reducing the fraction, the answer is -9/4
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