Add 36/54 and 6/8
36/54 + 6/8 is 17/12.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 8 is 216
Next, find the equivalent fraction of both fractional numbers with denominator 216 - For the 1st fraction, since 54 × 4 = 216,
36/54 = 36 × 4/54 × 4 = 144/216 - Likewise, for the 2nd fraction, since 8 × 27 = 216,
6/8 = 6 × 27/8 × 27 = 162/216 - Add the two like fractions:
144/216 + 162/216 = 144 + 162/216 = 306/216 - 306/216 simplified gives 17/12
- So, 36/54 + 6/8 = 17/12
In mixed form: 15/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/54+6/8 36/54+12/8 36/54+6/16 36/54+18/8 36/54+6/24 36/54+30/8 36/54+6/40 36/54+42/8 36/54+6/56