Subtract 42/3 from 1/60
1st number: 1/60, 2nd number: 14 0/3
1/60 - 42/3 is -839/60.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 3 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 60 × 1 = 60,
1/60 = 1 × 1/60 × 1 = 1/60 - Likewise, for the 2nd fraction, since 3 × 20 = 60,
42/3 = 42 × 20/3 × 20 = 840/60 - Subtract the two like fractions:
1/60 - 840/60 = 1 - 840/60 = -839/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/60-42/3 1/60-84/3 1/60-42/6 3/60-42/3 1/60-42/9 5/60-42/3 1/60-42/15 7/60-42/3 1/60-42/21