Add 5/27 and 5/40
5/27 + 5/40 is 67/216.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 40 is 1080
Next, find the equivalent fraction of both fractional numbers with denominator 1080 - For the 1st fraction, since 27 × 40 = 1080,
5/27 = 5 × 40/27 × 40 = 200/1080 - Likewise, for the 2nd fraction, since 40 × 27 = 1080,
5/40 = 5 × 27/40 × 27 = 135/1080 - Add the two like fractions:
200/1080 + 135/1080 = 200 + 135/1080 = 335/1080 - 335/1080 simplified gives 67/216
- So, 5/27 + 5/40 = 67/216
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/27+5/40 5/27+10/40 5/54+5/40 5/27+5/80 15/27+5/40 5/27+15/40 5/81+5/40 25/27+5/40 5/27+25/40 35/27+5/40 5/27+35/40