Add 3/18 and 5/50
3/18 + 5/50 is 4/15.
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,
3/18 = 3 × 25/18 × 25 = 75/450 - Likewise, for the 2nd fraction, since 50 × 9 = 450,
5/50 = 5 × 9/50 × 9 = 45/450 - Add the two like fractions:
75/450 + 45/450 = 75 + 45/450 = 120/450 - 120/450 simplified gives 4/15
- So, 3/18 + 5/50 = 4/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/18+5/50 3/18+10/50 3/36+5/50 9/18+5/50 3/18+15/50 3/54+5/50 15/18+5/50 3/18+25/50 3/90+5/50 21/18+5/50 3/18+35/50