Add 14/36 and 90/27
1st number: 14/36, 2nd number: 3 9/27
14/36 + 90/27 is 67/18.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 27 is 108
Next, find the equivalent fraction of both fractional numbers with denominator 108 - For the 1st fraction, since 36 × 3 = 108,
14/36 = 14 × 3/36 × 3 = 42/108 - Likewise, for the 2nd fraction, since 27 × 4 = 108,
90/27 = 90 × 4/27 × 4 = 360/108 - Add the two like fractions:
42/108 + 360/108 = 42 + 360/108 = 402/108 - 402/108 simplified gives 67/18
- So, 14/36 + 90/27 = 67/18
In mixed form: 313/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/36+90/27 14/72+90/27 14/36+90/54 42/36+90/27 14/36+90/81 70/36+90/27 98/36+90/27