Add 75/3 and 27/40
1st number: 25 0/3, 2nd number: 27/40
75/3 + 27/40 is 1027/40.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 40 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 3 × 40 = 120,
75/3 = 75 × 40/3 × 40 = 3000/120 - Likewise, for the 2nd fraction, since 40 × 3 = 120,
27/40 = 27 × 3/40 × 3 = 81/120 - Add the two like fractions:
3000/120 + 81/120 = 3000 + 81/120 = 3081/120 - 3081/120 simplified gives 1027/40
- So, 75/3 + 27/40 = 1027/40
In mixed form: 2527/40
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/3+54/40 75/6+27/40 75/3+27/80 75/3+81/40 75/9+27/40 75/15+27/40 75/21+27/40