Add 36/4 and 18/3
1st number: 9 0/4, 2nd number: 6 0/3
36/4 + 18/3 is 15/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 3 is 12
Next, find the equivalent fraction of both fractional numbers with denominator 12 - For the 1st fraction, since 4 × 3 = 12,
36/4 = 36 × 3/4 × 3 = 108/12 - Likewise, for the 2nd fraction, since 3 × 4 = 12,
18/3 = 18 × 4/3 × 4 = 72/12 - Add the two like fractions:
108/12 + 72/12 = 108 + 72/12 = 180/12 - 180/12 simplified gives 15/1
- So, 36/4 + 18/3 = 15/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/4+18/3 36/4+36/3 36/8+18/3 36/4+18/6 36/4+54/3 36/12+18/3 36/4+18/9 36/4+90/3 36/20+18/3 36/4+18/15 36/28+18/3 36/4+18/21