Add 90/6 and 50/28
1st number: 15 0/6, 2nd number: 1 22/28
90/6 + 50/28 is 235/14.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 28 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 6 × 14 = 84,
90/6 = 90 × 14/6 × 14 = 1260/84 - Likewise, for the 2nd fraction, since 28 × 3 = 84,
50/28 = 50 × 3/28 × 3 = 150/84 - Add the two like fractions:
1260/84 + 150/84 = 1260 + 150/84 = 1410/84 - 1410/84 simplified gives 235/14
- So, 90/6 + 50/28 = 235/14
In mixed form: 1611/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/12+50/28 90/6+50/56 90/18+50/28 90/6+50/84 90/30+50/28 90/42+50/28