Subtract 7/24 from 20/14
1st number: 1 6/14, 2nd number: 7/24
20/14 - 7/24 is 191/168.
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,
20/14 = 20 × 12/14 × 12 = 240/168 - Likewise, for the 2nd fraction, since 24 × 7 = 168,
7/24 = 7 × 7/24 × 7 = 49/168 - Subtract the two like fractions:
240/168 - 49/168 = 240 - 49/168 = 191/168 - In mixed form: 123/168
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