Subtract 6/28 from 98/60
1st number: 1 38/60, 2nd number: 6/28
98/60 - 6/28 is 149/105.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 28 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 60 × 7 = 420,
98/60 = 98 × 7/60 × 7 = 686/420 - Likewise, for the 2nd fraction, since 28 × 15 = 420,
6/28 = 6 × 15/28 × 15 = 90/420 - Subtract the two like fractions:
686/420 - 90/420 = 686 - 90/420 = 596/420 - After reducing the fraction, the answer is 149/105
- In mixed form: 144/105
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/60-12/28 98/60-6/56 98/60-18/28 98/60-6/84 98/60-30/28 98/60-42/28