Add 15/16 and 1/9
15/16 + 1/9 is 151/144.
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,
15/16 = 15 × 9/16 × 9 = 135/144 - Likewise, for the 2nd fraction, since 9 × 16 = 144,
1/9 = 1 × 16/9 × 16 = 16/144 - Add the two like fractions:
135/144 + 16/144 = 135 + 16/144 = 151/144 - So, 15/16 + 1/9 = 151/144
In mixed form: 17/144
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/16+1/9 15/16+2/9 15/32+1/9 15/16+1/18 45/16+1/9 15/16+3/9 15/48+1/9 15/16+1/27 75/16+1/9 15/16+5/9 15/80+1/9 15/16+1/45 15/16+7/9 15/16+1/63