Subtract 20/48 from 60/7
1st number: 8 4/7, 2nd number: 20/48
60/7 - 20/48 is 685/84.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 48 is 336
Next, find the equivalent fraction of both fractional numbers with denominator 336 - For the 1st fraction, since 7 × 48 = 336,
60/7 = 60 × 48/7 × 48 = 2880/336 - Likewise, for the 2nd fraction, since 48 × 7 = 336,
20/48 = 20 × 7/48 × 7 = 140/336 - Subtract the two like fractions:
2880/336 - 140/336 = 2880 - 140/336 = 2740/336 - After reducing the fraction, the answer is 685/84
- In mixed form: 813/84
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/7-40/48 60/14-20/48 60/7-20/96 60/7-60/48 60/21-20/48 60/35-20/48 60/49-20/48