Subtract 2/56 from 12/60
12/60 - 2/56 is 23/140.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 56 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 60 × 14 = 840,
12/60 = 12 × 14/60 × 14 = 168/840 - Likewise, for the 2nd fraction, since 56 × 15 = 840,
2/56 = 2 × 15/56 × 15 = 30/840 - Subtract the two like fractions:
168/840 - 30/840 = 168 - 30/840 = 138/840 - After reducing the fraction, the answer is 23/140
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/60-2/56 12/60-4/56 36/60-2/56 12/60-6/56 12/60-10/56 84/60-2/56 12/60-14/56