Add 9/15 and 6/64
9/15 + 6/64 is 111/160.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 64 is 960
Next, find the equivalent fraction of both fractional numbers with denominator 960 - For the 1st fraction, since 15 × 64 = 960,
9/15 = 9 × 64/15 × 64 = 576/960 - Likewise, for the 2nd fraction, since 64 × 15 = 960,
6/64 = 6 × 15/64 × 15 = 90/960 - Add the two like fractions:
576/960 + 90/960 = 576 + 90/960 = 666/960 - 666/960 simplified gives 111/160
- So, 9/15 + 6/64 = 111/160
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/15+6/64 9/15+12/64 9/30+6/64 27/15+6/64 9/15+18/64 9/45+6/64 45/15+6/64 9/15+30/64 9/75+6/64 63/15+6/64 9/15+42/64