Subtract 50/20 from 98/16
1st number: 6 2/16, 2nd number: 2 10/20
98/16 - 50/20 is 29/8.
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,
98/16 = 98 × 5/16 × 5 = 490/80 - Likewise, for the 2nd fraction, since 20 × 4 = 80,
50/20 = 50 × 4/20 × 4 = 200/80 - Subtract the two like fractions:
490/80 - 200/80 = 490 - 200/80 = 290/80 - After reducing the fraction, the answer is 29/8
- In mixed form: 35/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/32-50/20 98/16-50/40 98/48-50/20 98/16-50/60 98/80-50/20