Subtract 63/10 from 60/27
1st number: 2 6/27, 2nd number: 6 3/10
60/27 - 63/10 is -367/90.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 10 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 27 × 10 = 270,
60/27 = 60 × 10/27 × 10 = 600/270 - Likewise, for the 2nd fraction, since 10 × 27 = 270,
63/10 = 63 × 27/10 × 27 = 1701/270 - Subtract the two like fractions:
600/270 - 1701/270 = 600 - 1701/270 = -1101/270 - After reducing the fraction, the answer is -367/90
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/54-63/10 60/27-63/20 60/81-63/10 60/27-63/30 60/27-63/50 60/27-63/70