Subtract 3/27 from 32/12
1st number: 2 8/12, 2nd number: 3/27
32/12 - 3/27 is 23/9.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 27 is 108
Next, find the equivalent fraction of both fractional numbers with denominator 108 - For the 1st fraction, since 12 × 9 = 108,
32/12 = 32 × 9/12 × 9 = 288/108 - Likewise, for the 2nd fraction, since 27 × 4 = 108,
3/27 = 3 × 4/27 × 4 = 12/108 - Subtract the two like fractions:
288/108 - 12/108 = 288 - 12/108 = 276/108 - After reducing the fraction, the answer is 23/9
- In mixed form: 25/9
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