Add 24/81 and 98/36
1st number: 24/81, 2nd number: 2 26/36
24/81 + 98/36 is 163/54.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 81 and 36 is 324
Next, find the equivalent fraction of both fractional numbers with denominator 324 - For the 1st fraction, since 81 × 4 = 324,
24/81 = 24 × 4/81 × 4 = 96/324 - Likewise, for the 2nd fraction, since 36 × 9 = 324,
98/36 = 98 × 9/36 × 9 = 882/324 - Add the two like fractions:
96/324 + 882/324 = 96 + 882/324 = 978/324 - 978/324 simplified gives 163/54
- So, 24/81 + 98/36 = 163/54
In mixed form: 31/54
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/81+98/36 24/81+98/72 72/81+98/36