Add 63/27 and 9/10
1st number: 2 9/27, 2nd number: 9/10
63/27 + 9/10 is 97/30.
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,
63/27 = 63 × 10/27 × 10 = 630/270 - Likewise, for the 2nd fraction, since 10 × 27 = 270,
9/10 = 9 × 27/10 × 27 = 243/270 - Add the two like fractions:
630/270 + 243/270 = 630 + 243/270 = 873/270 - 873/270 simplified gives 97/30
- So, 63/27 + 9/10 = 97/30
In mixed form: 37/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/27+18/10 63/54+9/10 63/27+9/20 63/27+27/10 63/81+9/10 63/27+9/30 63/27+45/10 63/27+9/50 63/27+63/10 63/27+9/70