Add 15/16 and 6/18
15/16 + 6/18 is 61/48.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 18 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 18 × 8 = 144,
6/18 = 6 × 8/18 × 8 = 48/144 - Add the two like fractions:
135/144 + 48/144 = 135 + 48/144 = 183/144 - 183/144 simplified gives 61/48
- So, 15/16 + 6/18 = 61/48
In mixed form: 113/48
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/16+6/18 15/16+12/18 15/32+6/18 15/16+6/36 45/16+6/18 15/48+6/18 15/16+6/54 75/16+6/18 15/16+30/18 15/80+6/18 15/16+6/90 15/16+42/18