Subtract 54/24 from 6/18
1st number: 6/18, 2nd number: 2 6/24
6/18 - 54/24 is -23/12.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 24 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 18 × 4 = 72,
6/18 = 6 × 4/18 × 4 = 24/72 - Likewise, for the 2nd fraction, since 24 × 3 = 72,
54/24 = 54 × 3/24 × 3 = 162/72 - Subtract the two like fractions:
24/72 - 162/72 = 24 - 162/72 = -138/72 - After reducing the fraction, the answer is -23/12
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