Subtract 56/45 from 3/5
1st number: 3/5, 2nd number: 1 11/45
3/5 - 56/45 is -29/45.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 45 is 45
Next, find the equivalent fraction of both fractional numbers with denominator 45 - For the 1st fraction, since 5 × 9 = 45,
3/5 = 3 × 9/5 × 9 = 27/45 - Likewise, for the 2nd fraction, since 45 × 1 = 45,
56/45 = 56 × 1/45 × 1 = 56/45 - Subtract the two like fractions:
27/45 - 56/45 = 27 - 56/45 = -29/45
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