Add 5/84 and 36/28
1st number: 5/84, 2nd number: 1 8/28
5/84 + 36/28 is 113/84.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 28 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 84 × 1 = 84,
5/84 = 5 × 1/84 × 1 = 5/84 - Likewise, for the 2nd fraction, since 28 × 3 = 84,
36/28 = 36 × 3/28 × 3 = 108/84 - Add the two like fractions:
5/84 + 108/84 = 5 + 108/84 = 113/84 - So, 5/84 + 36/28 = 113/84
In mixed form: 129/84
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/84+36/28 5/84+72/28 5/84+36/56 15/84+36/28 5/84+36/84 25/84+36/28 35/84+36/28