Add 63/30 and 6/27
1st number: 2 3/30, 2nd number: 6/27
63/30 + 6/27 is 209/90.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 27 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 30 × 9 = 270,
63/30 = 63 × 9/30 × 9 = 567/270 - Likewise, for the 2nd fraction, since 27 × 10 = 270,
6/27 = 6 × 10/27 × 10 = 60/270 - Add the two like fractions:
567/270 + 60/270 = 567 + 60/270 = 627/270 - 627/270 simplified gives 209/90
- So, 63/30 + 6/27 = 209/90
In mixed form: 229/90
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/30+12/27 63/60+6/27 63/30+6/54 63/30+18/27 63/90+6/27 63/30+6/81 63/30+30/27 63/30+42/27