Add 90/54 and 45/96
1st number: 1 36/54, 2nd number: 45/96
90/54 + 45/96 is 205/96.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 96 is 864
Next, find the equivalent fraction of both fractional numbers with denominator 864 - For the 1st fraction, since 54 × 16 = 864,
90/54 = 90 × 16/54 × 16 = 1440/864 - Likewise, for the 2nd fraction, since 96 × 9 = 864,
45/96 = 45 × 9/96 × 9 = 405/864 - Add the two like fractions:
1440/864 + 405/864 = 1440 + 405/864 = 1845/864 - 1845/864 simplified gives 205/96
- So, 90/54 + 45/96 = 205/96
In mixed form: 213/96
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/54+90/96