Add 5/7 and 28/50
5/7 + 28/50 is 223/175.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 50 is 350
Next, find the equivalent fraction of both fractional numbers with denominator 350 - For the 1st fraction, since 7 × 50 = 350,
5/7 = 5 × 50/7 × 50 = 250/350 - Likewise, for the 2nd fraction, since 50 × 7 = 350,
28/50 = 28 × 7/50 × 7 = 196/350 - Add the two like fractions:
250/350 + 196/350 = 250 + 196/350 = 446/350 - 446/350 simplified gives 223/175
- So, 5/7 + 28/50 = 223/175
In mixed form: 148/175
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/7+28/50 5/7+56/50 5/14+28/50 15/7+28/50 5/7+84/50 5/21+28/50 25/7+28/50 5/35+28/50 35/7+28/50 5/49+28/50