Subtract 21/24 from 48/14
1st number: 3 6/14, 2nd number: 21/24
48/14 - 21/24 is 143/56.
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,
48/14 = 48 × 12/14 × 12 = 576/168 - Likewise, for the 2nd fraction, since 24 × 7 = 168,
21/24 = 21 × 7/24 × 7 = 147/168 - Subtract the two like fractions:
576/168 - 147/168 = 576 - 147/168 = 429/168 - After reducing the fraction, the answer is 143/56
- In mixed form: 231/56
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