Add 90/6 and 9/3
1st number: 15 0/6, 2nd number: 3 0/3
90/6 + 9/3 is 18/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 3 is 6
Next, find the equivalent fraction of both fractional numbers with denominator 6 - For the 1st fraction, since 6 × 1 = 6,
90/6 = 90 × 1/6 × 1 = 90/6 - Likewise, for the 2nd fraction, since 3 × 2 = 6,
9/3 = 9 × 2/3 × 2 = 18/6 - Add the two like fractions:
90/6 + 18/6 = 90 + 18/6 = 108/6 - 108/6 simplified gives 18/1
- So, 90/6 + 9/3 = 18/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/6+18/3 90/12+9/3 90/6+9/6 90/6+27/3 90/18+9/3 90/6+45/3 90/30+9/3 90/6+9/15 90/6+63/3 90/42+9/3 90/6+9/21