Add 75/8 and 80/50
1st number: 9 3/8, 2nd number: 1 30/50
75/8 + 80/50 is 439/40.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 50 is 200
Next, find the equivalent fraction of both fractional numbers with denominator 200 - For the 1st fraction, since 8 × 25 = 200,
75/8 = 75 × 25/8 × 25 = 1875/200 - Likewise, for the 2nd fraction, since 50 × 4 = 200,
80/50 = 80 × 4/50 × 4 = 320/200 - Add the two like fractions:
1875/200 + 320/200 = 1875 + 320/200 = 2195/200 - 2195/200 simplified gives 439/40
- So, 75/8 + 80/50 = 439/40
In mixed form: 1039/40
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/16+80/50 75/24+80/50 75/40+80/50 75/56+80/50