Subtract 4/3 from 9/18
1st number: 9/18, 2nd number: 1 1/3
9/18 - 4/3 is -5/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 3 is 18
Next, find the equivalent fraction of both fractional numbers with denominator 18 - For the 1st fraction, since 18 × 1 = 18,
9/18 = 9 × 1/18 × 1 = 9/18 - Likewise, for the 2nd fraction, since 3 × 6 = 18,
4/3 = 4 × 6/3 × 6 = 24/18 - Subtract the two like fractions:
9/18 - 24/18 = 9 - 24/18 = -15/18 - After reducing the fraction, the answer is -5/6
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