Add 81/9 and 7/50
1st number: 9 0/9, 2nd number: 7/50
81/9 + 7/50 is 457/50.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 50 is 450
Next, find the equivalent fraction of both fractional numbers with denominator 450 - For the 1st fraction, since 9 × 50 = 450,
81/9 = 81 × 50/9 × 50 = 4050/450 - Likewise, for the 2nd fraction, since 50 × 9 = 450,
7/50 = 7 × 9/50 × 9 = 63/450 - Add the two like fractions:
4050/450 + 63/450 = 4050 + 63/450 = 4113/450 - 4113/450 simplified gives 457/50
- So, 81/9 + 7/50 = 457/50
In mixed form: 97/50
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 81/9+14/50 81/18+7/50 81/9+21/50 81/27+7/50 81/9+35/50 81/45+7/50 81/9+49/50 81/63+7/50