Add 8/28 and 30/24
1st number: 8/28, 2nd number: 1 6/24
8/28 + 30/24 is 43/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 24 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 28 × 6 = 168,
8/28 = 8 × 6/28 × 6 = 48/168 - Likewise, for the 2nd fraction, since 24 × 7 = 168,
30/24 = 30 × 7/24 × 7 = 210/168 - Add the two like fractions:
48/168 + 210/168 = 48 + 210/168 = 258/168 - 258/168 simplified gives 43/28
- So, 8/28 + 30/24 = 43/28
In mixed form: 115/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/28+30/24 8/28+60/24 8/56+30/24 8/28+30/48 24/28+30/24 8/28+90/24 8/84+30/24 8/28+30/72 40/28+30/24 56/28+30/24