Subtract 12/60 from 1/2
1/2 - 12/60 is 3/10.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 60 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 2 × 30 = 60,
1/2 = 1 × 30/2 × 30 = 30/60 - Likewise, for the 2nd fraction, since 60 × 1 = 60,
12/60 = 12 × 1/60 × 1 = 12/60 - Subtract the two like fractions:
30/60 - 12/60 = 30 - 12/60 = 18/60 - After reducing the fraction, the answer is 3/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 1/2-24/60 1/4-12/60 3/2-12/60 1/2-36/60 1/6-12/60 5/2-12/60 1/10-12/60 7/2-12/60 1/2-84/60 1/14-12/60