Add 75/10 and 18/25
1st number: 7 5/10, 2nd number: 18/25
75/10 + 18/25 is 411/50.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 25 is 50
Next, find the equivalent fraction of both fractional numbers with denominator 50 - For the 1st fraction, since 10 × 5 = 50,
75/10 = 75 × 5/10 × 5 = 375/50 - Likewise, for the 2nd fraction, since 25 × 2 = 50,
18/25 = 18 × 2/25 × 2 = 36/50 - Add the two like fractions:
375/50 + 36/50 = 375 + 36/50 = 411/50 - So, 75/10 + 18/25 = 411/50
In mixed form: 811/50
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/10+36/25 75/20+18/25 75/10+18/50 75/10+54/25 75/30+18/25 75/10+18/75 75/10+90/25 75/50+18/25 75/70+18/25