Add 49/5 and 9/12
1st number: 9 4/5, 2nd number: 9/12
49/5 + 9/12 is 211/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 12 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 5 × 12 = 60,
49/5 = 49 × 12/5 × 12 = 588/60 - Likewise, for the 2nd fraction, since 12 × 5 = 60,
9/12 = 9 × 5/12 × 5 = 45/60 - Add the two like fractions:
588/60 + 45/60 = 588 + 45/60 = 633/60 - 633/60 simplified gives 211/20
- So, 49/5 + 9/12 = 211/20
In mixed form: 1011/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/5+9/12 49/5+18/12 49/10+9/12 49/5+9/24 49/5+27/12 49/15+9/12 49/5+9/36 49/5+45/12 49/25+9/12 49/5+9/60 49/5+63/12 49/35+9/12 49/5+9/84