Subtract 2/28 from 24/9
1st number: 2 6/9, 2nd number: 2/28
24/9 - 2/28 is 109/42.
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,
24/9 = 24 × 28/9 × 28 = 672/252 - Likewise, for the 2nd fraction, since 28 × 9 = 252,
2/28 = 2 × 9/28 × 9 = 18/252 - Subtract the two like fractions:
672/252 - 18/252 = 672 - 18/252 = 654/252 - After reducing the fraction, the answer is 109/42
- In mixed form: 225/42
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/9-2/28 24/9-4/28 24/18-2/28 24/9-2/56 72/9-2/28 24/9-6/28 24/27-2/28 24/9-2/84 24/9-10/28 24/45-2/28 24/9-14/28 24/63-2/28