Subtract 6/8 from 48/20
1st number: 2 8/20, 2nd number: 6/8
48/20 - 6/8 is 33/20.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 8 is 40
Next, find the equivalent fraction of both fractional numbers with denominator 40 - For the 1st fraction, since 20 × 2 = 40,
48/20 = 48 × 2/20 × 2 = 96/40 - Likewise, for the 2nd fraction, since 8 × 5 = 40,
6/8 = 6 × 5/8 × 5 = 30/40 - Subtract the two like fractions:
96/40 - 30/40 = 96 - 30/40 = 66/40 - After reducing the fraction, the answer is 33/20
- In mixed form: 113/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/20-6/8 48/20-12/8 48/40-6/8 48/20-6/16 48/20-18/8 48/60-6/8 48/20-6/24 48/20-30/8 48/20-6/40 48/20-42/8 48/20-6/56