Add 80/27 and 63/10
1st number: 2 26/27, 2nd number: 6 3/10
80/27 + 63/10 is 2501/270.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 10 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 27 × 10 = 270,
80/27 = 80 × 10/27 × 10 = 800/270 - Likewise, for the 2nd fraction, since 10 × 27 = 270,
63/10 = 63 × 27/10 × 27 = 1701/270 - Add the two like fractions:
800/270 + 1701/270 = 800 + 1701/270 = 2501/270 - So, 80/27 + 63/10 = 2501/270
In mixed form: 971/270
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/54+63/10 80/27+63/20 80/81+63/10 80/27+63/30 80/27+63/50 80/27+63/70