Subtract 90/24 from 6/63
1st number: 6/63, 2nd number: 3 18/24
6/63 - 90/24 is -307/84.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 24 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 63 × 8 = 504,
6/63 = 6 × 8/63 × 8 = 48/504 - Likewise, for the 2nd fraction, since 24 × 21 = 504,
90/24 = 90 × 21/24 × 21 = 1890/504 - Subtract the two like fractions:
48/504 - 1890/504 = 48 - 1890/504 = -1842/504 - After reducing the fraction, the answer is -307/84
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