Add 6/48 and 1/81
6/48 + 1/81 is 89/648.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 81 is 1296
Next, find the equivalent fraction of both fractional numbers with denominator 1296 - For the 1st fraction, since 48 × 27 = 1296,
6/48 = 6 × 27/48 × 27 = 162/1296 - Likewise, for the 2nd fraction, since 81 × 16 = 1296,
1/81 = 1 × 16/81 × 16 = 16/1296 - Add the two like fractions:
162/1296 + 16/1296 = 162 + 16/1296 = 178/1296 - 178/1296 simplified gives 89/648
- So, 6/48 + 1/81 = 89/648
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/48+1/81 6/48+2/81 6/96+1/81 18/48+1/81 6/48+3/81 30/48+1/81 6/48+5/81 42/48+1/81 6/48+7/81