Add 9/10 and 50/8
1st number: 9/10, 2nd number: 6 2/8
9/10 + 50/8 is 143/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 8 is 40
Next, find the equivalent fraction of both fractional numbers with denominator 40 - For the 1st fraction, since 10 × 4 = 40,
9/10 = 9 × 4/10 × 4 = 36/40 - Likewise, for the 2nd fraction, since 8 × 5 = 40,
50/8 = 50 × 5/8 × 5 = 250/40 - Add the two like fractions:
36/40 + 250/40 = 36 + 250/40 = 286/40 - 286/40 simplified gives 143/20
- So, 9/10 + 50/8 = 143/20
In mixed form: 73/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/10+50/8 9/20+50/8 9/10+50/16 27/10+50/8 9/30+50/8 9/10+50/24 45/10+50/8 9/50+50/8 9/10+50/40 63/10+50/8 9/70+50/8 9/10+50/56