Add 35/28 and 28/50
1st number: 1 7/28, 2nd number: 28/50
35/28 + 28/50 is 181/100.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 50 is 700
Next, find the equivalent fraction of both fractional numbers with denominator 700 - For the 1st fraction, since 28 × 25 = 700,
35/28 = 35 × 25/28 × 25 = 875/700 - Likewise, for the 2nd fraction, since 50 × 14 = 700,
28/50 = 28 × 14/50 × 14 = 392/700 - Add the two like fractions:
875/700 + 392/700 = 875 + 392/700 = 1267/700 - 1267/700 simplified gives 181/100
- So, 35/28 + 28/50 = 181/100
In mixed form: 181/100
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/28+28/50 35/28+56/50 35/56+28/50 35/28+84/50 35/84+28/50