Add 1/8 and 20/27
1/8 + 20/27 is 187/216.
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,
1/8 = 1 × 27/8 × 27 = 27/216 - Likewise, for the 2nd fraction, since 27 × 8 = 216,
20/27 = 20 × 8/27 × 8 = 160/216 - Add the two like fractions:
27/216 + 160/216 = 27 + 160/216 = 187/216 - So, 1/8 + 20/27 = 187/216
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/8+20/27 1/8+40/27 1/16+20/27 1/8+20/54 3/8+20/27 1/8+60/27 1/24+20/27 1/8+20/81 5/8+20/27 1/40+20/27 7/8+20/27 1/56+20/27