Subtract 42/60 from 56/2
1st number: 28 0/2, 2nd number: 42/60
56/2 - 42/60 is 273/10.
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,
56/2 = 56 × 30/2 × 30 = 1680/60 - Likewise, for the 2nd fraction, since 60 × 1 = 60,
42/60 = 42 × 1/60 × 1 = 42/60 - Subtract the two like fractions:
1680/60 - 42/60 = 1680 - 42/60 = 1638/60 - After reducing the fraction, the answer is 273/10
- In mixed form: 273/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/2-84/60 56/4-42/60 56/6-42/60 56/10-42/60 56/14-42/60