Add 63/50 and 70/9
1st number: 1 13/50, 2nd number: 7 7/9
63/50 + 70/9 is 4067/450.
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,
63/50 = 63 × 9/50 × 9 = 567/450 - Likewise, for the 2nd fraction, since 9 × 50 = 450,
70/9 = 70 × 50/9 × 50 = 3500/450 - Add the two like fractions:
567/450 + 3500/450 = 567 + 3500/450 = 4067/450 - So, 63/50 + 70/9 = 4067/450
In mixed form: 917/450
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/50+70/18 63/50+70/27 63/50+70/45 63/50+70/63