Add 18/16 and 24/9
1st number: 1 2/16, 2nd number: 2 6/9
18/16 + 24/9 is 91/24.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 9 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 16 × 9 = 144,
18/16 = 18 × 9/16 × 9 = 162/144 - Likewise, for the 2nd fraction, since 9 × 16 = 144,
24/9 = 24 × 16/9 × 16 = 384/144 - Add the two like fractions:
162/144 + 384/144 = 162 + 384/144 = 546/144 - 546/144 simplified gives 91/24
- So, 18/16 + 24/9 = 91/24
In mixed form: 319/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/16+24/9 18/16+48/9 18/32+24/9 18/16+24/18 54/16+24/9 18/16+72/9 18/48+24/9 18/16+24/27 90/16+24/9 18/80+24/9 18/16+24/45 18/16+24/63