Add 9/10 and 50/4
1st number: 9/10, 2nd number: 12 2/4
9/10 + 50/4 is 67/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 4 is 20
Next, find the equivalent fraction of both fractional numbers with denominator 20 - For the 1st fraction, since 10 × 2 = 20,
9/10 = 9 × 2/10 × 2 = 18/20 - Likewise, for the 2nd fraction, since 4 × 5 = 20,
50/4 = 50 × 5/4 × 5 = 250/20 - Add the two like fractions:
18/20 + 250/20 = 18 + 250/20 = 268/20 - 268/20 simplified gives 67/5
- So, 9/10 + 50/4 = 67/5
In mixed form: 132/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/10+50/4 9/20+50/4 9/10+50/8 27/10+50/4 9/30+50/4 9/10+50/12 45/10+50/4 9/50+50/4 9/10+50/20 63/10+50/4 9/70+50/4 9/10+50/28