Add 3/8 and 3/27
3/8 + 3/27 is 35/72.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 27 is 216
Next, find the equivalent fraction of both fractional numbers with denominator 216 - For the 1st fraction, since 8 × 27 = 216,
3/8 = 3 × 27/8 × 27 = 81/216 - Likewise, for the 2nd fraction, since 27 × 8 = 216,
3/27 = 3 × 8/27 × 8 = 24/216 - Add the two like fractions:
81/216 + 24/216 = 81 + 24/216 = 105/216 - 105/216 simplified gives 35/72
- So, 3/8 + 3/27 = 35/72
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/8+3/27 3/8+6/27 3/16+3/27 3/8+3/54 9/8+3/27 3/8+9/27 3/24+3/27 3/8+3/81 15/8+3/27 3/8+15/27 3/40+3/27 21/8+3/27 3/8+21/27 3/56+3/27