Add 48/18 and 35/12
1st number: 2 12/18, 2nd number: 2 11/12
48/18 + 35/12 is 67/12.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 12 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 18 × 2 = 36,
48/18 = 48 × 2/18 × 2 = 96/36 - Likewise, for the 2nd fraction, since 12 × 3 = 36,
35/12 = 35 × 3/12 × 3 = 105/36 - Add the two like fractions:
96/36 + 105/36 = 96 + 105/36 = 201/36 - 201/36 simplified gives 67/12
- So, 48/18 + 35/12 = 67/12
In mixed form: 57/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/18+35/12 48/18+70/12 48/36+35/12 48/18+35/24 48/54+35/12 48/18+35/36 48/90+35/12 48/18+35/60 48/18+35/84