Subtract 2/28 from 50/9
1st number: 5 5/9, 2nd number: 2/28
50/9 - 2/28 is 691/126.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 28 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 9 × 28 = 252,
50/9 = 50 × 28/9 × 28 = 1400/252 - Likewise, for the 2nd fraction, since 28 × 9 = 252,
2/28 = 2 × 9/28 × 9 = 18/252 - Subtract the two like fractions:
1400/252 - 18/252 = 1400 - 18/252 = 1382/252 - After reducing the fraction, the answer is 691/126
- In mixed form: 561/126
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/9-4/28 50/18-2/28 50/9-2/56 50/9-6/28 50/27-2/28 50/9-2/84 50/9-10/28 50/45-2/28 50/9-14/28 50/63-2/28