Add 90/27 and 5/8
1st number: 3 9/27, 2nd number: 5/8
90/27 + 5/8 is 95/24.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 8 is 216
Next, find the equivalent fraction of both fractional numbers with denominator 216 - For the 1st fraction, since 27 × 8 = 216,
90/27 = 90 × 8/27 × 8 = 720/216 - Likewise, for the 2nd fraction, since 8 × 27 = 216,
5/8 = 5 × 27/8 × 27 = 135/216 - Add the two like fractions:
720/216 + 135/216 = 720 + 135/216 = 855/216 - 855/216 simplified gives 95/24
- So, 90/27 + 5/8 = 95/24
In mixed form: 323/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/27+10/8 90/54+5/8 90/27+5/16 90/27+15/8 90/81+5/8 90/27+5/24 90/27+25/8 90/27+5/40 90/27+35/8 90/27+5/56