Add 1/50 and 20/18
1st number: 1/50, 2nd number: 1 2/18
1/50 + 20/18 is 509/450.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 18 is 450
Next, find the equivalent fraction of both fractional numbers with denominator 450 - For the 1st fraction, since 50 × 9 = 450,
1/50 = 1 × 9/50 × 9 = 9/450 - Likewise, for the 2nd fraction, since 18 × 25 = 450,
20/18 = 20 × 25/18 × 25 = 500/450 - Add the two like fractions:
9/450 + 500/450 = 9 + 500/450 = 509/450 - So, 1/50 + 20/18 = 509/450
In mixed form: 159/450
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/50+20/18 1/50+40/18 1/50+20/36 3/50+20/18 1/50+60/18 1/50+20/54 5/50+20/18 1/50+20/90 7/50+20/18