Subtract 63/4 from 98/6
1st number: 16 2/6, 2nd number: 15 3/4
98/6 - 63/4 is 7/12.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 4 is 12
Next, find the equivalent fraction of both fractional numbers with denominator 12 - For the 1st fraction, since 6 × 2 = 12,
98/6 = 98 × 2/6 × 2 = 196/12 - Likewise, for the 2nd fraction, since 4 × 3 = 12,
63/4 = 63 × 3/4 × 3 = 189/12 - Subtract the two like fractions:
196/12 - 189/12 = 196 - 189/12 = 7/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/12-63/4 98/6-63/8 98/18-63/4 98/6-63/12 98/30-63/4 98/6-63/20 98/42-63/4 98/6-63/28