Add 4/75 and 45/30
1st number: 4/75, 2nd number: 1 15/30
4/75 + 45/30 is 233/150.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 30 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 75 × 2 = 150,
4/75 = 4 × 2/75 × 2 = 8/150 - Likewise, for the 2nd fraction, since 30 × 5 = 150,
45/30 = 45 × 5/30 × 5 = 225/150 - Add the two like fractions:
8/150 + 225/150 = 8 + 225/150 = 233/150 - So, 4/75 + 45/30 = 233/150
In mixed form: 183/150
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/75+45/30 4/75+90/30 4/75+45/60 12/75+45/30 4/75+45/90 20/75+45/30 28/75+45/30