Add 84/5 and 6/27
1st number: 16 4/5, 2nd number: 6/27
84/5 + 6/27 is 766/45.
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,
84/5 = 84 × 27/5 × 27 = 2268/135 - Likewise, for the 2nd fraction, since 27 × 5 = 135,
6/27 = 6 × 5/27 × 5 = 30/135 - Add the two like fractions:
2268/135 + 30/135 = 2268 + 30/135 = 2298/135 - 2298/135 simplified gives 766/45
- So, 84/5 + 6/27 = 766/45
In mixed form: 171/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/5+12/27 84/10+6/27 84/5+6/54 84/5+18/27 84/15+6/27 84/5+6/81 84/5+30/27 84/25+6/27 84/5+42/27 84/35+6/27