Add 8/72 and 49/36
1st number: 8/72, 2nd number: 1 13/36
8/72 + 49/36 is 53/36.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 36 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 72 × 1 = 72,
8/72 = 8 × 1/72 × 1 = 8/72 - Likewise, for the 2nd fraction, since 36 × 2 = 72,
49/36 = 49 × 2/36 × 2 = 98/72 - Add the two like fractions:
8/72 + 98/72 = 8 + 98/72 = 106/72 - 106/72 simplified gives 53/36
- So, 8/72 + 49/36 = 53/36
In mixed form: 117/36
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/72+49/36 8/72+98/36 8/72+49/72 24/72+49/36 40/72+49/36 56/72+49/36