Add 56/81 and 16/50
56/81 + 16/50 is 2048/2025.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 81 and 50 is 4050
Next, find the equivalent fraction of both fractional numbers with denominator 4050 - For the 1st fraction, since 81 × 50 = 4050,
56/81 = 56 × 50/81 × 50 = 2800/4050 - Likewise, for the 2nd fraction, since 50 × 81 = 4050,
16/50 = 16 × 81/50 × 81 = 1296/4050 - Add the two like fractions:
2800/4050 + 1296/4050 = 2800 + 1296/4050 = 4096/4050 - 4096/4050 simplified gives 2048/2025
- So, 56/81 + 16/50 = 2048/2025
In mixed form: 123/2025
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/81+32/50 56/81+48/50 56/81+80/50