Add 84/50 and 10/9
1st number: 1 34/50, 2nd number: 1 1/9
84/50 + 10/9 is 628/225.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 9 is 450
Next, find the equivalent fraction of both fractional numbers with denominator 450 - For the 1st fraction, since 50 × 9 = 450,
84/50 = 84 × 9/50 × 9 = 756/450 - Likewise, for the 2nd fraction, since 9 × 50 = 450,
10/9 = 10 × 50/9 × 50 = 500/450 - Add the two like fractions:
756/450 + 500/450 = 756 + 500/450 = 1256/450 - 1256/450 simplified gives 628/225
- So, 84/50 + 10/9 = 628/225
In mixed form: 2178/225
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/50+20/9 84/50+10/18 84/50+30/9 84/50+10/27 84/50+50/9 84/50+10/45 84/50+70/9 84/50+10/63