Subtract 7/60 from 49/27
1st number: 1 22/27, 2nd number: 7/60
49/27 - 7/60 is 917/540.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 60 is 540
Next, find the equivalent fraction of both fractional numbers with denominator 540 - For the 1st fraction, since 27 × 20 = 540,
49/27 = 49 × 20/27 × 20 = 980/540 - Likewise, for the 2nd fraction, since 60 × 9 = 540,
7/60 = 7 × 9/60 × 9 = 63/540 - Subtract the two like fractions:
980/540 - 63/540 = 980 - 63/540 = 917/540 - In mixed form: 1377/540
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/27-7/60 49/27-14/60 49/54-7/60 49/27-21/60 49/81-7/60 49/27-35/60 49/27-49/60