Add 8/28 and 14/27
8/28 + 14/27 is 152/189.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 27 is 756
Next, find the equivalent fraction of both fractional numbers with denominator 756 - For the 1st fraction, since 28 × 27 = 756,
8/28 = 8 × 27/28 × 27 = 216/756 - Likewise, for the 2nd fraction, since 27 × 28 = 756,
14/27 = 14 × 28/27 × 28 = 392/756 - Add the two like fractions:
216/756 + 392/756 = 216 + 392/756 = 608/756 - 608/756 simplified gives 152/189
- So, 8/28 + 14/27 = 152/189
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/28+14/27 8/28+28/27 8/56+14/27 8/28+14/54 24/28+14/27 8/28+42/27 8/84+14/27 8/28+14/81 40/28+14/27 8/28+70/27 56/28+14/27 8/28+98/27