Add 9/3 and 3/80
1st number: 3 0/3, 2nd number: 3/80
9/3 + 3/80 is 243/80.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 80 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 3 × 80 = 240,
9/3 = 9 × 80/3 × 80 = 720/240 - Likewise, for the 2nd fraction, since 80 × 3 = 240,
3/80 = 3 × 3/80 × 3 = 9/240 - Add the two like fractions:
720/240 + 9/240 = 720 + 9/240 = 729/240 - 729/240 simplified gives 243/80
- So, 9/3 + 3/80 = 243/80
In mixed form: 33/80
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/3+3/80 9/3+6/80 9/6+3/80 27/3+3/80 9/3+9/80 45/3+3/80 9/3+15/80 9/15+3/80 63/3+3/80 9/3+21/80 9/21+3/80