Subtract 72/60 from 35/18
1st number: 1 17/18, 2nd number: 1 12/60
35/18 - 72/60 is 67/90.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 60 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 18 × 10 = 180,
35/18 = 35 × 10/18 × 10 = 350/180 - Likewise, for the 2nd fraction, since 60 × 3 = 180,
72/60 = 72 × 3/60 × 3 = 216/180 - Subtract the two like fractions:
350/180 - 216/180 = 350 - 216/180 = 134/180 - After reducing the fraction, the answer is 67/90
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