Add 50/8 and 28/81
1st number: 6 2/8, 2nd number: 28/81
50/8 + 28/81 is 2137/324.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 81 is 648
Next, find the equivalent fraction of both fractional numbers with denominator 648 - For the 1st fraction, since 8 × 81 = 648,
50/8 = 50 × 81/8 × 81 = 4050/648 - Likewise, for the 2nd fraction, since 81 × 8 = 648,
28/81 = 28 × 8/81 × 8 = 224/648 - Add the two like fractions:
4050/648 + 224/648 = 4050 + 224/648 = 4274/648 - 4274/648 simplified gives 2137/324
- So, 50/8 + 28/81 = 2137/324
In mixed form: 6193/324
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/8+56/81 50/16+28/81 50/8+84/81 50/24+28/81 50/40+28/81 50/56+28/81