Add 18/96 and 4/9
18/96 + 4/9 is 91/144.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 96 and 9 is 288
Next, find the equivalent fraction of both fractional numbers with denominator 288 - For the 1st fraction, since 96 × 3 = 288,
18/96 = 18 × 3/96 × 3 = 54/288 - Likewise, for the 2nd fraction, since 9 × 32 = 288,
4/9 = 4 × 32/9 × 32 = 128/288 - Add the two like fractions:
54/288 + 128/288 = 54 + 128/288 = 182/288 - 182/288 simplified gives 91/144
- So, 18/96 + 4/9 = 91/144
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/96+4/9 18/96+8/9 18/96+4/18 54/96+4/9 18/96+12/9 18/96+4/27 90/96+4/9 18/96+20/9 18/96+4/45 18/96+28/9 18/96+4/63