Subtract 60/49 from 60/28
1st number: 2 4/28, 2nd number: 1 11/49
60/28 - 60/49 is 45/49.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 49 is 196
Next, find the equivalent fraction of both fractional numbers with denominator 196 - For the 1st fraction, since 28 × 7 = 196,
60/28 = 60 × 7/28 × 7 = 420/196 - Likewise, for the 2nd fraction, since 49 × 4 = 196,
60/49 = 60 × 4/49 × 4 = 240/196 - Subtract the two like fractions:
420/196 - 240/196 = 420 - 240/196 = 180/196 - After reducing the fraction, the answer is 45/49
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/56-60/49 60/28-60/98 60/84-60/49