Add 28/50 and 42/6
1st number: 28/50, 2nd number: 7 0/6
28/50 + 42/6 is 189/25.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 6 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 50 × 3 = 150,
28/50 = 28 × 3/50 × 3 = 84/150 - Likewise, for the 2nd fraction, since 6 × 25 = 150,
42/6 = 42 × 25/6 × 25 = 1050/150 - Add the two like fractions:
84/150 + 1050/150 = 84 + 1050/150 = 1134/150 - 1134/150 simplified gives 189/25
- So, 28/50 + 42/6 = 189/25
In mixed form: 714/25
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/50+42/6 28/50+84/6 28/50+42/12 84/50+42/6 28/50+42/18 28/50+42/30