Subtract 81/12 from 24/6
1st number: 4 0/6, 2nd number: 6 9/12
24/6 - 81/12 is -11/4.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 12 is 12
Next, find the equivalent fraction of both fractional numbers with denominator 12 - For the 1st fraction, since 6 × 2 = 12,
24/6 = 24 × 2/6 × 2 = 48/12 - Likewise, for the 2nd fraction, since 12 × 1 = 12,
81/12 = 81 × 1/12 × 1 = 81/12 - Subtract the two like fractions:
48/12 - 81/12 = 48 - 81/12 = -33/12 - After reducing the fraction, the answer is -11/4
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