Add 30/27 and 3/8
1st number: 1 3/27, 2nd number: 3/8
30/27 + 3/8 is 107/72.
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,
30/27 = 30 × 8/27 × 8 = 240/216 - Likewise, for the 2nd fraction, since 8 × 27 = 216,
3/8 = 3 × 27/8 × 27 = 81/216 - Add the two like fractions:
240/216 + 81/216 = 240 + 81/216 = 321/216 - 321/216 simplified gives 107/72
- So, 30/27 + 3/8 = 107/72
In mixed form: 135/72
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/27+3/8 30/27+6/8 30/54+3/8 30/27+3/16 90/27+3/8 30/27+9/8 30/81+3/8 30/27+3/24 30/27+15/8 30/27+3/40 30/27+21/8 30/27+3/56