Add 90/4 and 9/27
1st number: 22 2/4, 2nd number: 9/27
90/4 + 9/27 is 137/6.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 27 is 108
Next, find the equivalent fraction of both fractional numbers with denominator 108 - For the 1st fraction, since 4 × 27 = 108,
90/4 = 90 × 27/4 × 27 = 2430/108 - Likewise, for the 2nd fraction, since 27 × 4 = 108,
9/27 = 9 × 4/27 × 4 = 36/108 - Add the two like fractions:
2430/108 + 36/108 = 2430 + 36/108 = 2466/108 - 2466/108 simplified gives 137/6
- So, 90/4 + 9/27 = 137/6
In mixed form: 225/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/4+18/27 90/8+9/27 90/4+9/54 90/12+9/27 90/4+9/81 90/4+45/27 90/20+9/27 90/4+63/27 90/28+9/27