Subtract 12/80 from 1/24
1/24 - 12/80 is -13/120.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 80 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 24 × 10 = 240,
1/24 = 1 × 10/24 × 10 = 10/240 - Likewise, for the 2nd fraction, since 80 × 3 = 240,
12/80 = 12 × 3/80 × 3 = 36/240 - Subtract the two like fractions:
10/240 - 36/240 = 10 - 36/240 = -26/240 - After reducing the fraction, the answer is -13/120
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