Add 90/25 and 24/36
1st number: 3 15/25, 2nd number: 24/36
90/25 + 24/36 is 64/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 36 is 900
Next, find the equivalent fraction of both fractional numbers with denominator 900 - For the 1st fraction, since 25 × 36 = 900,
90/25 = 90 × 36/25 × 36 = 3240/900 - Likewise, for the 2nd fraction, since 36 × 25 = 900,
24/36 = 24 × 25/36 × 25 = 600/900 - Add the two like fractions:
3240/900 + 600/900 = 3240 + 600/900 = 3840/900 - 3840/900 simplified gives 64/15
- So, 90/25 + 24/36 = 64/15
In mixed form: 44/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/25+48/36 90/50+24/36 90/25+24/72 90/25+72/36 90/75+24/36