Add 45/18 and 14/50
1st number: 2 9/18, 2nd number: 14/50
45/18 + 14/50 is 139/50.
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,
45/18 = 45 × 25/18 × 25 = 1125/450 - Likewise, for the 2nd fraction, since 50 × 9 = 450,
14/50 = 14 × 9/50 × 9 = 126/450 - Add the two like fractions:
1125/450 + 126/450 = 1125 + 126/450 = 1251/450 - 1251/450 simplified gives 139/50
- So, 45/18 + 14/50 = 139/50
In mixed form: 239/50
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/18+14/50 45/18+28/50 45/36+14/50 45/18+42/50 45/54+14/50 45/18+70/50 45/90+14/50 45/18+98/50