Subtract 21/24 from 6/2
1st number: 3 0/2, 2nd number: 21/24
6/2 - 21/24 is 17/8.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 24 is 24
Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 2 × 12 = 24,
6/2 = 6 × 12/2 × 12 = 72/24 - Likewise, for the 2nd fraction, since 24 × 1 = 24,
21/24 = 21 × 1/24 × 1 = 21/24 - Subtract the two like fractions:
72/24 - 21/24 = 72 - 21/24 = 51/24 - After reducing the fraction, the answer is 17/8
- In mixed form: 21/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/2-21/24 6/2-42/24 6/4-21/24 6/2-21/48 18/2-21/24 6/2-63/24 6/2-21/72 30/2-21/24 6/10-21/24 42/2-21/24 6/14-21/24