Add 30/25 and 36/9
1st number: 1 5/25, 2nd number: 4 0/9
30/25 + 36/9 is 26/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 9 is 225
Next, find the equivalent fraction of both fractional numbers with denominator 225 - For the 1st fraction, since 25 × 9 = 225,
30/25 = 30 × 9/25 × 9 = 270/225 - Likewise, for the 2nd fraction, since 9 × 25 = 225,
36/9 = 36 × 25/9 × 25 = 900/225 - Add the two like fractions:
270/225 + 900/225 = 270 + 900/225 = 1170/225 - 1170/225 simplified gives 26/5
- So, 30/25 + 36/9 = 26/5
In mixed form: 51/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/25+36/9 30/25+72/9 30/50+36/9 30/25+36/18 90/25+36/9 30/75+36/9 30/25+36/27 30/25+36/45 30/25+36/63