Subtract 3/28 from 24/18
1st number: 1 6/18, 2nd number: 3/28
24/18 - 3/28 is 103/84.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 28 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 18 × 14 = 252,
24/18 = 24 × 14/18 × 14 = 336/252 - Likewise, for the 2nd fraction, since 28 × 9 = 252,
3/28 = 3 × 9/28 × 9 = 27/252 - Subtract the two like fractions:
336/252 - 27/252 = 336 - 27/252 = 309/252 - After reducing the fraction, the answer is 103/84
- In mixed form: 119/84
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/18-3/28 24/18-6/28 24/36-3/28 24/18-3/56 72/18-3/28 24/18-9/28 24/54-3/28 24/18-3/84 24/18-15/28 24/90-3/28 24/18-21/28