Subtract 98/3 from 20/4
1st number: 5 0/4, 2nd number: 32 2/3
20/4 - 98/3 is -83/3.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 3 is 12
Next, find the equivalent fraction of both fractional numbers with denominator 12 - For the 1st fraction, since 4 × 3 = 12,
20/4 = 20 × 3/4 × 3 = 60/12 - Likewise, for the 2nd fraction, since 3 × 4 = 12,
98/3 = 98 × 4/3 × 4 = 392/12 - Subtract the two like fractions:
60/12 - 392/12 = 60 - 392/12 = -332/12 - After reducing the fraction, the answer is -83/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/4-98/3 20/8-98/3 20/4-98/6 60/4-98/3 20/12-98/3 20/4-98/9 20/4-98/15 20/28-98/3 20/4-98/21