Subtract 12/9 from 10/48
1st number: 10/48, 2nd number: 1 3/9
10/48 - 12/9 is -9/8.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 9 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 48 × 3 = 144,
10/48 = 10 × 3/48 × 3 = 30/144 - Likewise, for the 2nd fraction, since 9 × 16 = 144,
12/9 = 12 × 16/9 × 16 = 192/144 - Subtract the two like fractions:
30/144 - 192/144 = 30 - 192/144 = -162/144 - After reducing the fraction, the answer is -9/8
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