Add 4/12 and 75/4
1st number: 4/12, 2nd number: 18 3/4
4/12 + 75/4 is 229/12.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 4 is 12
Next, find the equivalent fraction of both fractional numbers with denominator 12 - For the 1st fraction, since 12 × 1 = 12,
4/12 = 4 × 1/12 × 1 = 4/12 - Likewise, for the 2nd fraction, since 4 × 3 = 12,
75/4 = 75 × 3/4 × 3 = 225/12 - Add the two like fractions:
4/12 + 225/12 = 4 + 225/12 = 229/12 - So, 4/12 + 75/4 = 229/12
In mixed form: 191/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/12+75/4 4/24+75/4 4/12+75/8 4/36+75/4 4/12+75/12 20/12+75/4 4/60+75/4 4/12+75/20 28/12+75/4 4/84+75/4 4/12+75/28