Add 9/12 and 98/3
1st number: 9/12, 2nd number: 32 2/3
9/12 + 98/3 is 401/12.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 3 is 12
Next, find the equivalent fraction of both fractional numbers with denominator 12 - For the 1st fraction, since 12 × 1 = 12,
9/12 = 9 × 1/12 × 1 = 9/12 - Likewise, for the 2nd fraction, since 3 × 4 = 12,
98/3 = 98 × 4/3 × 4 = 392/12 - Add the two like fractions:
9/12 + 392/12 = 9 + 392/12 = 401/12 - So, 9/12 + 98/3 = 401/12
In mixed form: 335/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/12+98/3 9/24+98/3 9/12+98/6 27/12+98/3 9/36+98/3 9/12+98/9 45/12+98/3 9/60+98/3 9/12+98/15 63/12+98/3 9/84+98/3 9/12+98/21