Add 84/15 and 24/36
1st number: 5 9/15, 2nd number: 24/36
84/15 + 24/36 is 94/15.
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,
84/15 = 84 × 12/15 × 12 = 1008/180 - Likewise, for the 2nd fraction, since 36 × 5 = 180,
24/36 = 24 × 5/36 × 5 = 120/180 - Add the two like fractions:
1008/180 + 120/180 = 1008 + 120/180 = 1128/180 - 1128/180 simplified gives 94/15
- So, 84/15 + 24/36 = 94/15
In mixed form: 64/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/15+48/36 84/30+24/36 84/15+24/72 84/15+72/36 84/45+24/36 84/75+24/36