Subtract 8/18 from 4/24
4/24 - 8/18 is -5/18.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 18 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 24 × 3 = 72,
4/24 = 4 × 3/24 × 3 = 12/72 - Likewise, for the 2nd fraction, since 18 × 4 = 72,
8/18 = 8 × 4/18 × 4 = 32/72 - Subtract the two like fractions:
12/72 - 32/72 = 12 - 32/72 = -20/72 - After reducing the fraction, the answer is -5/18
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