Subtract 30/12 from 35/60
1st number: 35/60, 2nd number: 2 6/12
35/60 - 30/12 is -23/12.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 12 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 60 × 1 = 60,
35/60 = 35 × 1/60 × 1 = 35/60 - Likewise, for the 2nd fraction, since 12 × 5 = 60,
30/12 = 30 × 5/12 × 5 = 150/60 - Subtract the two like fractions:
35/60 - 150/60 = 35 - 150/60 = -115/60 - After reducing the fraction, the answer is -23/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/60-30/12 35/60-60/12 35/60-30/24 35/60-90/12 35/60-30/36 35/60-30/60 35/60-30/84