Subtract 27/14 from 3/60
1st number: 3/60, 2nd number: 1 13/14
3/60 - 27/14 is -263/140.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 14 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 60 × 7 = 420,
3/60 = 3 × 7/60 × 7 = 21/420 - Likewise, for the 2nd fraction, since 14 × 30 = 420,
27/14 = 27 × 30/14 × 30 = 810/420 - Subtract the two like fractions:
21/420 - 810/420 = 21 - 810/420 = -789/420 - After reducing the fraction, the answer is -263/140
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/60-27/14 3/60-54/14 3/60-27/28 9/60-27/14 3/60-81/14 3/60-27/42 15/60-27/14 3/60-27/70 21/60-27/14 3/60-27/98