Subtract 90/36 from 60/12
1st number: 5 0/12, 2nd number: 2 18/36
60/12 - 90/36 is 5/2.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 36 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 12 × 3 = 36,
60/12 = 60 × 3/12 × 3 = 180/36 - Likewise, for the 2nd fraction, since 36 × 1 = 36,
90/36 = 90 × 1/36 × 1 = 90/36 - Subtract the two like fractions:
180/36 - 90/36 = 180 - 90/36 = 90/36 - After reducing the fraction, the answer is 5/2
- In mixed form: 21/2
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