Subtract 7/3 from 24/18
1st number: 1 6/18, 2nd number: 2 1/3
24/18 - 7/3 is -1/1.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 3 is 18
Next, find the equivalent fraction of both fractional numbers with denominator 18 - For the 1st fraction, since 18 × 1 = 18,
24/18 = 24 × 1/18 × 1 = 24/18 - Likewise, for the 2nd fraction, since 3 × 6 = 18,
7/3 = 7 × 6/3 × 6 = 42/18 - Subtract the two like fractions:
24/18 - 42/18 = 24 - 42/18 = -18/18 - After reducing the fraction, the answer is -1/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/18-7/3 24/18-14/3 24/36-7/3 24/18-7/6 72/18-7/3 24/18-21/3 24/54-7/3 24/18-7/9 24/18-35/3 24/90-7/3 24/18-7/15 24/18-49/3 24/18-7/21