Add 5/50 and 81/16
1st number: 5/50, 2nd number: 5 1/16
5/50 + 81/16 is 413/80.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 16 is 400
Next, find the equivalent fraction of both fractional numbers with denominator 400 - For the 1st fraction, since 50 × 8 = 400,
5/50 = 5 × 8/50 × 8 = 40/400 - Likewise, for the 2nd fraction, since 16 × 25 = 400,
81/16 = 81 × 25/16 × 25 = 2025/400 - Add the two like fractions:
40/400 + 2025/400 = 40 + 2025/400 = 2065/400 - 2065/400 simplified gives 413/80
- So, 5/50 + 81/16 = 413/80
In mixed form: 513/80
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/50+81/16 5/50+81/32 15/50+81/16 5/50+81/48 25/50+81/16 5/50+81/80 35/50+81/16