Add 35/18 and 12/48
1st number: 1 17/18, 2nd number: 12/48
35/18 + 12/48 is 79/36.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 48 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 18 × 8 = 144,
35/18 = 35 × 8/18 × 8 = 280/144 - Likewise, for the 2nd fraction, since 48 × 3 = 144,
12/48 = 12 × 3/48 × 3 = 36/144 - Add the two like fractions:
280/144 + 36/144 = 280 + 36/144 = 316/144 - 316/144 simplified gives 79/36
- So, 35/18 + 12/48 = 79/36
In mixed form: 27/36
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/18+12/48 35/18+24/48 35/36+12/48 35/18+12/96 35/18+36/48 35/54+12/48 35/18+60/48 35/90+12/48 35/18+84/48