Add 36/4 and 84/8
1st number: 9 0/4, 2nd number: 10 4/8
36/4 + 84/8 is 39/2.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 8 is 8
Next, find the equivalent fraction of both fractional numbers with denominator 8 - For the 1st fraction, since 4 × 2 = 8,
36/4 = 36 × 2/4 × 2 = 72/8 - Likewise, for the 2nd fraction, since 8 × 1 = 8,
84/8 = 84 × 1/8 × 1 = 84/8 - Add the two like fractions:
72/8 + 84/8 = 72 + 84/8 = 156/8 - 156/8 simplified gives 39/2
- So, 36/4 + 84/8 = 39/2
In mixed form: 191/2
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/4+84/8 36/8+84/8 36/4+84/16 36/12+84/8 36/4+84/24 36/20+84/8 36/4+84/40 36/28+84/8 36/4+84/56