Subtract 1/72 from 56/3
1st number: 18 2/3, 2nd number: 1/72
56/3 - 1/72 is 1343/72.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 72 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 3 × 24 = 72,
56/3 = 56 × 24/3 × 24 = 1344/72 - Likewise, for the 2nd fraction, since 72 × 1 = 72,
1/72 = 1 × 1/72 × 1 = 1/72 - Subtract the two like fractions:
1344/72 - 1/72 = 1344 - 1/72 = 1343/72 - In mixed form: 1847/72
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