Add 18/14 and 8/24
1st number: 1 4/14, 2nd number: 8/24
18/14 + 8/24 is 34/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 24 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 14 × 12 = 168,
18/14 = 18 × 12/14 × 12 = 216/168 - Likewise, for the 2nd fraction, since 24 × 7 = 168,
8/24 = 8 × 7/24 × 7 = 56/168 - Add the two like fractions:
216/168 + 56/168 = 216 + 56/168 = 272/168 - 272/168 simplified gives 34/21
- So, 18/14 + 8/24 = 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: 36/14+8/24 18/14+16/24 18/28+8/24 18/14+8/48 54/14+8/24 18/42+8/24 18/14+8/72 90/14+8/24 18/14+40/24 18/70+8/24 18/14+56/24 18/98+8/24