Subtract 28/24 from 10/14
1st number: 10/14, 2nd number: 1 4/24
10/14 - 28/24 is -19/42.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 24 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 14 × 12 = 168,
10/14 = 10 × 12/14 × 12 = 120/168 - Likewise, for the 2nd fraction, since 24 × 7 = 168,
28/24 = 28 × 7/24 × 7 = 196/168 - Subtract the two like fractions:
120/168 - 196/168 = 120 - 196/168 = -76/168 - After reducing the fraction, the answer is -19/42
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