Add 56/20 and 98/6
1st number: 2 16/20, 2nd number: 16 2/6
56/20 + 98/6 is 287/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 6 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 20 × 3 = 60,
56/20 = 56 × 3/20 × 3 = 168/60 - Likewise, for the 2nd fraction, since 6 × 10 = 60,
98/6 = 98 × 10/6 × 10 = 980/60 - Add the two like fractions:
168/60 + 980/60 = 168 + 980/60 = 1148/60 - 1148/60 simplified gives 287/15
- So, 56/20 + 98/6 = 287/15
In mixed form: 192/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/40+98/6 56/20+98/12 56/60+98/6 56/20+98/18 56/20+98/30 56/20+98/42