Add 64/4 and 84/36
1st number: 16 0/4, 2nd number: 2 12/36
64/4 + 84/36 is 55/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 36 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 4 × 9 = 36,
64/4 = 64 × 9/4 × 9 = 576/36 - Likewise, for the 2nd fraction, since 36 × 1 = 36,
84/36 = 84 × 1/36 × 1 = 84/36 - Add the two like fractions:
576/36 + 84/36 = 576 + 84/36 = 660/36 - 660/36 simplified gives 55/3
- So, 64/4 + 84/36 = 55/3
In mixed form: 181/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/8+84/36 64/4+84/72 64/12+84/36 64/20+84/36 64/28+84/36