Add 90/12 and 14/50
1st number: 7 6/12, 2nd number: 14/50
90/12 + 14/50 is 389/50.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 50 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 12 × 25 = 300,
90/12 = 90 × 25/12 × 25 = 2250/300 - Likewise, for the 2nd fraction, since 50 × 6 = 300,
14/50 = 14 × 6/50 × 6 = 84/300 - Add the two like fractions:
2250/300 + 84/300 = 2250 + 84/300 = 2334/300 - 2334/300 simplified gives 389/50
- So, 90/12 + 14/50 = 389/50
In mixed form: 739/50
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/12+28/50 90/24+14/50 90/12+42/50 90/36+14/50 90/12+70/50 90/60+14/50 90/12+98/50 90/84+14/50