Add 3/36 and 12/48
3/36 + 12/48 is 1/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 48 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 36 × 4 = 144,
3/36 = 3 × 4/36 × 4 = 12/144 - Likewise, for the 2nd fraction, since 48 × 3 = 144,
12/48 = 12 × 3/48 × 3 = 36/144 - Add the two like fractions:
12/144 + 36/144 = 12 + 36/144 = 48/144 - 48/144 simplified gives 1/3
- So, 3/36 + 12/48 = 1/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/36+12/48 3/36+24/48 3/72+12/48 3/36+12/96 9/36+12/48 3/36+36/48 15/36+12/48 3/36+60/48 21/36+12/48 3/36+84/48