Add 24/18 and 30/36
1st number: 1 6/18, 2nd number: 30/36
24/18 + 30/36 is 13/6.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 36 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 18 × 2 = 36,
24/18 = 24 × 2/18 × 2 = 48/36 - Likewise, for the 2nd fraction, since 36 × 1 = 36,
30/36 = 30 × 1/36 × 1 = 30/36 - Add the two like fractions:
48/36 + 30/36 = 48 + 30/36 = 78/36 - 78/36 simplified gives 13/6
- So, 24/18 + 30/36 = 13/6
In mixed form: 21/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/18+30/36 24/18+60/36 24/36+30/36 24/18+30/72 72/18+30/36 24/18+90/36 24/54+30/36 24/90+30/36