Add 6/36 and 63/80
6/36 + 63/80 is 229/240.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 80 is 720
Next, find the equivalent fraction of both fractional numbers with denominator 720 - For the 1st fraction, since 36 × 20 = 720,
6/36 = 6 × 20/36 × 20 = 120/720 - Likewise, for the 2nd fraction, since 80 × 9 = 720,
63/80 = 63 × 9/80 × 9 = 567/720 - Add the two like fractions:
120/720 + 567/720 = 120 + 567/720 = 687/720 - 687/720 simplified gives 229/240
- So, 6/36 + 63/80 = 229/240
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/36+63/80 6/72+63/80 18/36+63/80 30/36+63/80 42/36+63/80