Subtract 24/8 from 9/24
1st number: 9/24, 2nd number: 3 0/8
9/24 - 24/8 is -21/8.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 8 is 24
Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 24 × 1 = 24,
9/24 = 9 × 1/24 × 1 = 9/24 - Likewise, for the 2nd fraction, since 8 × 3 = 24,
24/8 = 24 × 3/8 × 3 = 72/24 - Subtract the two like fractions:
9/24 - 72/24 = 9 - 72/24 = -63/24 - After reducing the fraction, the answer is -21/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/24-24/8 9/24-48/8 9/48-24/8 9/24-24/16 27/24-24/8 9/24-72/8 9/72-24/8 45/24-24/8 9/24-24/40 63/24-24/8 9/24-24/56