Subtract 14/30 from 90/15
1st number: 6 0/15, 2nd number: 14/30
90/15 - 14/30 is 83/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 30 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 15 × 2 = 30,
90/15 = 90 × 2/15 × 2 = 180/30 - Likewise, for the 2nd fraction, since 30 × 1 = 30,
14/30 = 14 × 1/30 × 1 = 14/30 - Subtract the two like fractions:
180/30 - 14/30 = 180 - 14/30 = 166/30 - After reducing the fraction, the answer is 83/15
- In mixed form: 58/15
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