Subtract 21/24 from 63/27
1st number: 2 9/27, 2nd number: 21/24
63/27 - 21/24 is 35/24.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 24 is 216
Next, find the equivalent fraction of both fractional numbers with denominator 216 - For the 1st fraction, since 27 × 8 = 216,
63/27 = 63 × 8/27 × 8 = 504/216 - Likewise, for the 2nd fraction, since 24 × 9 = 216,
21/24 = 21 × 9/24 × 9 = 189/216 - Subtract the two like fractions:
504/216 - 189/216 = 504 - 189/216 = 315/216 - After reducing the fraction, the answer is 35/24
- In mixed form: 111/24
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