Add 75/9 and 36/8
1st number: 8 3/9, 2nd number: 4 4/8
75/9 + 36/8 is 77/6.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 8 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 9 × 8 = 72,
75/9 = 75 × 8/9 × 8 = 600/72 - Likewise, for the 2nd fraction, since 8 × 9 = 72,
36/8 = 36 × 9/8 × 9 = 324/72 - Add the two like fractions:
600/72 + 324/72 = 600 + 324/72 = 924/72 - 924/72 simplified gives 77/6
- So, 75/9 + 36/8 = 77/6
In mixed form: 125/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/9+72/8 75/18+36/8 75/9+36/16 75/27+36/8 75/9+36/24 75/45+36/8 75/9+36/40 75/63+36/8 75/9+36/56