Add 84/7 and 3/24
1st number: 12 0/7, 2nd number: 3/24
84/7 + 3/24 is 97/8.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 24 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 7 × 24 = 168,
84/7 = 84 × 24/7 × 24 = 2016/168 - Likewise, for the 2nd fraction, since 24 × 7 = 168,
3/24 = 3 × 7/24 × 7 = 21/168 - Add the two like fractions:
2016/168 + 21/168 = 2016 + 21/168 = 2037/168 - 2037/168 simplified gives 97/8
- So, 84/7 + 3/24 = 97/8
In mixed form: 121/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/7+6/24 84/14+3/24 84/7+3/48 84/7+9/24 84/21+3/24 84/7+3/72 84/7+15/24 84/35+3/24 84/7+21/24 84/49+3/24