Subtract 50/48 from 80/4
1st number: 20 0/4, 2nd number: 1 2/48
80/4 - 50/48 is 455/24.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 48 is 48
Next, find the equivalent fraction of both fractional numbers with denominator 48 - For the 1st fraction, since 4 × 12 = 48,
80/4 = 80 × 12/4 × 12 = 960/48 - Likewise, for the 2nd fraction, since 48 × 1 = 48,
50/48 = 50 × 1/48 × 1 = 50/48 - Subtract the two like fractions:
960/48 - 50/48 = 960 - 50/48 = 910/48 - After reducing the fraction, the answer is 455/24
- In mixed form: 1823/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/8-50/48 80/4-50/96 80/12-50/48 80/20-50/48 80/28-50/48