Add 75/12 and 36/8
1st number: 6 3/12, 2nd number: 4 4/8
75/12 + 36/8 is 43/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 8 is 24
Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 12 × 2 = 24,
75/12 = 75 × 2/12 × 2 = 150/24 - Likewise, for the 2nd fraction, since 8 × 3 = 24,
36/8 = 36 × 3/8 × 3 = 108/24 - Add the two like fractions:
150/24 + 108/24 = 150 + 108/24 = 258/24 - 258/24 simplified gives 43/4
- So, 75/12 + 36/8 = 43/4
In mixed form: 103/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/12+72/8 75/24+36/8 75/12+36/16 75/36+36/8 75/12+36/24 75/60+36/8 75/12+36/40 75/84+36/8 75/12+36/56