Add 75/36 and 6/80
1st number: 2 3/36, 2nd number: 6/80
75/36 + 6/80 is 259/120.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 80 is 720
Next, find the equivalent fraction of both fractional numbers with denominator 720 - For the 1st fraction, since 36 × 20 = 720,
75/36 = 75 × 20/36 × 20 = 1500/720 - Likewise, for the 2nd fraction, since 80 × 9 = 720,
6/80 = 6 × 9/80 × 9 = 54/720 - Add the two like fractions:
1500/720 + 54/720 = 1500 + 54/720 = 1554/720 - 1554/720 simplified gives 259/120
- So, 75/36 + 6/80 = 259/120
In mixed form: 219/120
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/36+12/80 75/72+6/80 75/36+18/80 75/36+30/80 75/36+42/80