Subtract 75/9 from 1/54
1st number: 1/54, 2nd number: 8 3/9
1/54 - 75/9 is -449/54.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 9 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 54 × 1 = 54,
1/54 = 1 × 1/54 × 1 = 1/54 - Likewise, for the 2nd fraction, since 9 × 6 = 54,
75/9 = 75 × 6/9 × 6 = 450/54 - Subtract the two like fractions:
1/54 - 450/54 = 1 - 450/54 = -449/54
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