Add 30/50 and 56/36
1st number: 30/50, 2nd number: 1 20/36
30/50 + 56/36 is 97/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 36 is 900
Next, find the equivalent fraction of both fractional numbers with denominator 900 - For the 1st fraction, since 50 × 18 = 900,
30/50 = 30 × 18/50 × 18 = 540/900 - Likewise, for the 2nd fraction, since 36 × 25 = 900,
56/36 = 56 × 25/36 × 25 = 1400/900 - Add the two like fractions:
540/900 + 1400/900 = 540 + 1400/900 = 1940/900 - 1940/900 simplified gives 97/45
- So, 30/50 + 56/36 = 97/45
In mixed form: 27/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/50+56/36 30/50+56/72 90/50+56/36