Add 30/18 and 1/50
1st number: 1 12/18, 2nd number: 1/50
30/18 + 1/50 is 253/150.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 50 is 450
Next, find the equivalent fraction of both fractional numbers with denominator 450 - For the 1st fraction, since 18 × 25 = 450,
30/18 = 30 × 25/18 × 25 = 750/450 - Likewise, for the 2nd fraction, since 50 × 9 = 450,
1/50 = 1 × 9/50 × 9 = 9/450 - Add the two like fractions:
750/450 + 9/450 = 750 + 9/450 = 759/450 - 759/450 simplified gives 253/150
- So, 30/18 + 1/50 = 253/150
In mixed form: 1103/150
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/18+1/50 30/18+2/50 30/36+1/50 90/18+1/50 30/18+3/50 30/54+1/50 30/18+5/50 30/90+1/50 30/18+7/50