Add 1/2 and 9/54
1/2 + 9/54 is 2/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 54 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 2 × 27 = 54,
1/2 = 1 × 27/2 × 27 = 27/54 - Likewise, for the 2nd fraction, since 54 × 1 = 54,
9/54 = 9 × 1/54 × 1 = 9/54 - Add the two like fractions:
27/54 + 9/54 = 27 + 9/54 = 36/54 - 36/54 simplified gives 2/3
- So, 1/2 + 9/54 = 2/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 1/2+18/54 1/4+9/54 3/2+9/54 1/2+27/54 1/6+9/54 5/2+9/54 1/2+45/54 1/10+9/54 7/2+9/54 1/2+63/54 1/14+9/54