Subtract 24/7 from 25/24
1st number: 1 1/24, 2nd number: 3 3/7
25/24 - 24/7 is -401/168.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 7 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 24 × 7 = 168,
25/24 = 25 × 7/24 × 7 = 175/168 - Likewise, for the 2nd fraction, since 7 × 24 = 168,
24/7 = 24 × 24/7 × 24 = 576/168 - Subtract the two like fractions:
175/168 - 576/168 = 175 - 576/168 = -401/168
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