Add 36/20 and 56/98
1st number: 1 16/20, 2nd number: 56/98
36/20 + 56/98 is 83/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 98 is 980
Next, find the equivalent fraction of both fractional numbers with denominator 980 - For the 1st fraction, since 20 × 49 = 980,
36/20 = 36 × 49/20 × 49 = 1764/980 - Likewise, for the 2nd fraction, since 98 × 10 = 980,
56/98 = 56 × 10/98 × 10 = 560/980 - Add the two like fractions:
1764/980 + 560/980 = 1764 + 560/980 = 2324/980 - 2324/980 simplified gives 83/35
- So, 36/20 + 56/98 = 83/35
In mixed form: 213/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/20+56/98 36/40+56/98 36/60+56/98