Subtract 90/8 from 56/48
1st number: 1 8/48, 2nd number: 11 2/8
56/48 - 90/8 is -121/12.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 8 is 48
Next, find the equivalent fraction of both fractional numbers with denominator 48 - For the 1st fraction, since 48 × 1 = 48,
56/48 = 56 × 1/48 × 1 = 56/48 - Likewise, for the 2nd fraction, since 8 × 6 = 48,
90/8 = 90 × 6/8 × 6 = 540/48 - Subtract the two like fractions:
56/48 - 540/48 = 56 - 540/48 = -484/48 - After reducing the fraction, the answer is -121/12
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