Subtract 24/9 from 20/56
1st number: 20/56, 2nd number: 2 6/9
20/56 - 24/9 is -97/42.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 9 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 56 × 9 = 504,
20/56 = 20 × 9/56 × 9 = 180/504 - Likewise, for the 2nd fraction, since 9 × 56 = 504,
24/9 = 24 × 56/9 × 56 = 1344/504 - Subtract the two like fractions:
180/504 - 1344/504 = 180 - 1344/504 = -1164/504 - After reducing the fraction, the answer is -97/42
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