Add 1/3 and 36/28
1st number: 1/3, 2nd number: 1 8/28
1/3 + 36/28 is 34/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 28 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 3 × 28 = 84,
1/3 = 1 × 28/3 × 28 = 28/84 - Likewise, for the 2nd fraction, since 28 × 3 = 84,
36/28 = 36 × 3/28 × 3 = 108/84 - Add the two like fractions:
28/84 + 108/84 = 28 + 108/84 = 136/84 - 136/84 simplified gives 34/21
- So, 1/3 + 36/28 = 34/21
In mixed form: 113/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/3+36/28 1/3+72/28 1/6+36/28 1/3+36/56 1/9+36/28 1/3+36/84 5/3+36/28 1/15+36/28 7/3+36/28 1/21+36/28