Subtract 50/28 from 30/5
1st number: 6 0/5, 2nd number: 1 22/28
30/5 - 50/28 is 59/14.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 28 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 5 × 28 = 140,
30/5 = 30 × 28/5 × 28 = 840/140 - Likewise, for the 2nd fraction, since 28 × 5 = 140,
50/28 = 50 × 5/28 × 5 = 250/140 - Subtract the two like fractions:
840/140 - 250/140 = 840 - 250/140 = 590/140 - After reducing the fraction, the answer is 59/14
- In mixed form: 43/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/5-50/28 30/10-50/28 30/5-50/56 90/5-50/28 30/15-50/28 30/5-50/84 30/25-50/28 30/35-50/28