Subtract 81/48 from 4/6
1st number: 4/6, 2nd number: 1 33/48
4/6 - 81/48 is -49/48.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 48 is 48
Next, find the equivalent fraction of both fractional numbers with denominator 48 - For the 1st fraction, since 6 × 8 = 48,
4/6 = 4 × 8/6 × 8 = 32/48 - Likewise, for the 2nd fraction, since 48 × 1 = 48,
81/48 = 81 × 1/48 × 1 = 81/48 - Subtract the two like fractions:
32/48 - 81/48 = 32 - 81/48 = -49/48
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