Subtract 56/45 from 14/15
1st number: 14/15, 2nd number: 1 11/45
14/15 - 56/45 is -14/45.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 45 is 45
Next, find the equivalent fraction of both fractional numbers with denominator 45 - For the 1st fraction, since 15 × 3 = 45,
14/15 = 14 × 3/15 × 3 = 42/45 - Likewise, for the 2nd fraction, since 45 × 1 = 45,
56/45 = 56 × 1/45 × 1 = 56/45 - Subtract the two like fractions:
42/45 - 56/45 = 42 - 56/45 = -14/45
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