Add 8/27 and 25/40
8/27 + 25/40 is 199/216.
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,
8/27 = 8 × 40/27 × 40 = 320/1080 - Likewise, for the 2nd fraction, since 40 × 27 = 1080,
25/40 = 25 × 27/40 × 27 = 675/1080 - Add the two like fractions:
320/1080 + 675/1080 = 320 + 675/1080 = 995/1080 - 995/1080 simplified gives 199/216
- So, 8/27 + 25/40 = 199/216
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/27+25/40 8/27+50/40 8/54+25/40 8/27+25/80 24/27+25/40 8/27+75/40 8/81+25/40 40/27+25/40 56/27+25/40