Add 81/5 and 1/27
1st number: 16 1/5, 2nd number: 1/27
81/5 + 1/27 is 2192/135.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 27 is 135
Next, find the equivalent fraction of both fractional numbers with denominator 135 - For the 1st fraction, since 5 × 27 = 135,
81/5 = 81 × 27/5 × 27 = 2187/135 - Likewise, for the 2nd fraction, since 27 × 5 = 135,
1/27 = 1 × 5/27 × 5 = 5/135 - Add the two like fractions:
2187/135 + 5/135 = 2187 + 5/135 = 2192/135 - So, 81/5 + 1/27 = 2192/135
In mixed form: 1632/135
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 81/5+2/27 81/10+1/27 81/5+1/54 81/5+3/27 81/15+1/27 81/5+1/81 81/5+5/27 81/25+1/27 81/5+7/27 81/35+1/27