Add 6/4 and 75/18
1st number: 1 2/4, 2nd number: 4 3/18
6/4 + 75/18 is 17/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 18 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 4 × 9 = 36,
6/4 = 6 × 9/4 × 9 = 54/36 - Likewise, for the 2nd fraction, since 18 × 2 = 36,
75/18 = 75 × 2/18 × 2 = 150/36 - Add the two like fractions:
54/36 + 150/36 = 54 + 150/36 = 204/36 - 204/36 simplified gives 17/3
- So, 6/4 + 75/18 = 17/3
In mixed form: 52/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/4+75/18 6/8+75/18 6/4+75/36 18/4+75/18 6/12+75/18 6/4+75/54 30/4+75/18 6/20+75/18 6/4+75/90 42/4+75/18 6/28+75/18