Add 6/8 and 27/64
6/8 + 27/64 is 75/64.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 64 is 64
Next, find the equivalent fraction of both fractional numbers with denominator 64 - For the 1st fraction, since 8 × 8 = 64,
6/8 = 6 × 8/8 × 8 = 48/64 - Likewise, for the 2nd fraction, since 64 × 1 = 64,
27/64 = 27 × 1/64 × 1 = 27/64 - Add the two like fractions:
48/64 + 27/64 = 48 + 27/64 = 75/64 - So, 6/8 + 27/64 = 75/64
In mixed form: 111/64
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/8+27/64 6/8+54/64 6/16+27/64 18/8+27/64 6/8+81/64 6/24+27/64 30/8+27/64 6/40+27/64 42/8+27/64 6/56+27/64