Add 28/5 and 4/50
1st number: 5 3/5, 2nd number: 4/50
28/5 + 4/50 is 142/25.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 50 is 50
Next, find the equivalent fraction of both fractional numbers with denominator 50 - For the 1st fraction, since 5 × 10 = 50,
28/5 = 28 × 10/5 × 10 = 280/50 - Likewise, for the 2nd fraction, since 50 × 1 = 50,
4/50 = 4 × 1/50 × 1 = 4/50 - Add the two like fractions:
280/50 + 4/50 = 280 + 4/50 = 284/50 - 284/50 simplified gives 142/25
- So, 28/5 + 4/50 = 142/25
In mixed form: 517/25
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/5+4/50 28/5+8/50 28/10+4/50 84/5+4/50 28/5+12/50 28/15+4/50 28/5+20/50 28/25+4/50 28/5+28/50 28/35+4/50