Add 25/15 and 98/36
1st number: 1 10/15, 2nd number: 2 26/36
25/15 + 98/36 is 79/18.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 36 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 15 × 12 = 180,
25/15 = 25 × 12/15 × 12 = 300/180 - Likewise, for the 2nd fraction, since 36 × 5 = 180,
98/36 = 98 × 5/36 × 5 = 490/180 - Add the two like fractions:
300/180 + 490/180 = 300 + 490/180 = 790/180 - 790/180 simplified gives 79/18
- So, 25/15 + 98/36 = 79/18
In mixed form: 47/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/15+98/36 25/30+98/36 25/15+98/72 75/15+98/36 25/45+98/36 25/75+98/36