Add 1/8 and 14/15
1/8 + 14/15 is 127/120.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 15 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 8 × 15 = 120,
1/8 = 1 × 15/8 × 15 = 15/120 - Likewise, for the 2nd fraction, since 15 × 8 = 120,
14/15 = 14 × 8/15 × 8 = 112/120 - Add the two like fractions:
15/120 + 112/120 = 15 + 112/120 = 127/120 - So, 1/8 + 14/15 = 127/120
In mixed form: 17/120
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/8+14/15 1/8+28/15 1/16+14/15 1/8+14/30 3/8+14/15 1/8+42/15 1/24+14/15 1/8+14/45 5/8+14/15 1/8+70/15 1/40+14/15 1/8+14/75 7/8+14/15 1/8+98/15 1/56+14/15