Subtract 14/6 from 90/9
1st number: 10 0/9, 2nd number: 2 2/6
90/9 - 14/6 is 23/3.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 6 is 18
Next, find the equivalent fraction of both fractional numbers with denominator 18 - For the 1st fraction, since 9 × 2 = 18,
90/9 = 90 × 2/9 × 2 = 180/18 - Likewise, for the 2nd fraction, since 6 × 3 = 18,
14/6 = 14 × 3/6 × 3 = 42/18 - Subtract the two like fractions:
180/18 - 42/18 = 180 - 42/18 = 138/18 - After reducing the fraction, the answer is 23/3
- In mixed form: 72/3
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