Add 1/6 and 28/90
1/6 + 28/90 is 43/90.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 90 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 6 × 15 = 90,
1/6 = 1 × 15/6 × 15 = 15/90 - Likewise, for the 2nd fraction, since 90 × 1 = 90,
28/90 = 28 × 1/90 × 1 = 28/90 - Add the two like fractions:
15/90 + 28/90 = 15 + 28/90 = 43/90 - So, 1/6 + 28/90 = 43/90
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/6+28/90 1/6+56/90 1/12+28/90 3/6+28/90 1/6+84/90 1/18+28/90 5/6+28/90 1/30+28/90 7/6+28/90 1/42+28/90