Add 8/27 and 48/90
8/27 + 48/90 is 112/135.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 90 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 27 × 10 = 270,
8/27 = 8 × 10/27 × 10 = 80/270 - Likewise, for the 2nd fraction, since 90 × 3 = 270,
48/90 = 48 × 3/90 × 3 = 144/270 - Add the two like fractions:
80/270 + 144/270 = 80 + 144/270 = 224/270 - 224/270 simplified gives 112/135
- So, 8/27 + 48/90 = 112/135
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/27+48/90 8/27+96/90 8/54+48/90 24/27+48/90 8/81+48/90 40/27+48/90 56/27+48/90