Add 9/2 and 75/27
1st number: 4 1/2, 2nd number: 2 21/27
9/2 + 75/27 is 131/18.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 27 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 2 × 27 = 54,
9/2 = 9 × 27/2 × 27 = 243/54 - Likewise, for the 2nd fraction, since 27 × 2 = 54,
75/27 = 75 × 2/27 × 2 = 150/54 - Add the two like fractions:
243/54 + 150/54 = 243 + 150/54 = 393/54 - 393/54 simplified gives 131/18
- So, 9/2 + 75/27 = 131/18
In mixed form: 75/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/2+75/27 9/4+75/27 9/2+75/54 27/2+75/27 9/6+75/27 9/2+75/81 45/2+75/27 9/10+75/27 63/2+75/27 9/14+75/27