Subtract 70/6 from 18/12
1st number: 1 6/12, 2nd number: 11 4/6
18/12 - 70/6 is -61/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 6 is 12
Next, find the equivalent fraction of both fractional numbers with denominator 12 - For the 1st fraction, since 12 × 1 = 12,
18/12 = 18 × 1/12 × 1 = 18/12 - Likewise, for the 2nd fraction, since 6 × 2 = 12,
70/6 = 70 × 2/6 × 2 = 140/12 - Subtract the two like fractions:
18/12 - 140/12 = 18 - 140/12 = -122/12 - After reducing the fraction, the answer is -61/6
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