Add 10/24 and 28/84
10/24 + 28/84 is 3/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 84 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 24 × 7 = 168,
10/24 = 10 × 7/24 × 7 = 70/168 - Likewise, for the 2nd fraction, since 84 × 2 = 168,
28/84 = 28 × 2/84 × 2 = 56/168 - Add the two like fractions:
70/168 + 56/168 = 70 + 56/168 = 126/168 - 126/168 simplified gives 3/4
- So, 10/24 + 28/84 = 3/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/24+28/84 10/24+56/84 10/48+28/84 30/24+28/84 10/72+28/84 50/24+28/84 70/24+28/84