Subtract 6/20 from 24/16
1st number: 1 8/16, 2nd number: 6/20
24/16 - 6/20 is 6/5.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 20 is 80
Next, find the equivalent fraction of both fractional numbers with denominator 80 - For the 1st fraction, since 16 × 5 = 80,
24/16 = 24 × 5/16 × 5 = 120/80 - Likewise, for the 2nd fraction, since 20 × 4 = 80,
6/20 = 6 × 4/20 × 4 = 24/80 - Subtract the two like fractions:
120/80 - 24/80 = 120 - 24/80 = 96/80 - After reducing the fraction, the answer is 6/5
- In mixed form: 11/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/16-6/20 24/16-12/20 24/32-6/20 24/16-6/40 72/16-6/20 24/16-18/20 24/48-6/20 24/16-6/60 24/16-30/20 24/80-6/20 24/16-42/20