Add 40/18 and 9/50
1st number: 2 4/18, 2nd number: 9/50
40/18 + 9/50 is 1081/450.
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,
40/18 = 40 × 25/18 × 25 = 1000/450 - Likewise, for the 2nd fraction, since 50 × 9 = 450,
9/50 = 9 × 9/50 × 9 = 81/450 - Add the two like fractions:
1000/450 + 81/450 = 1000 + 81/450 = 1081/450 - So, 40/18 + 9/50 = 1081/450
In mixed form: 2181/450
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/18+9/50 40/18+18/50 40/36+9/50 40/18+27/50 40/54+9/50 40/18+45/50 40/90+9/50 40/18+63/50