Add 45/2 and 27/3
1st number: 22 1/2, 2nd number: 9 0/3
45/2 + 27/3 is 63/2.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 3 is 6
Next, find the equivalent fraction of both fractional numbers with denominator 6 - For the 1st fraction, since 2 × 3 = 6,
45/2 = 45 × 3/2 × 3 = 135/6 - Likewise, for the 2nd fraction, since 3 × 2 = 6,
27/3 = 27 × 2/3 × 2 = 54/6 - Add the two like fractions:
135/6 + 54/6 = 135 + 54/6 = 189/6 - 189/6 simplified gives 63/2
- So, 45/2 + 27/3 = 63/2
In mixed form: 311/2
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/2+27/3 45/2+54/3 45/4+27/3 45/2+27/6 45/2+81/3 45/6+27/3 45/2+27/9 45/10+27/3 45/2+27/15 45/14+27/3 45/2+27/21