Add 8/36 and 49/15
1st number: 8/36, 2nd number: 3 4/15
8/36 + 49/15 is 157/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 15 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 36 × 5 = 180,
8/36 = 8 × 5/36 × 5 = 40/180 - Likewise, for the 2nd fraction, since 15 × 12 = 180,
49/15 = 49 × 12/15 × 12 = 588/180 - Add the two like fractions:
40/180 + 588/180 = 40 + 588/180 = 628/180 - 628/180 simplified gives 157/45
- So, 8/36 + 49/15 = 157/45
In mixed form: 322/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/36+49/15 8/36+98/15 8/72+49/15 8/36+49/30 24/36+49/15 8/36+49/45 40/36+49/15 8/36+49/75 56/36+49/15