Add 80/5 and 1/10
1st number: 16 0/5, 2nd number: 1/10
80/5 + 1/10 is 161/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 10 is 10
Next, find the equivalent fraction of both fractional numbers with denominator 10 - For the 1st fraction, since 5 × 2 = 10,
80/5 = 80 × 2/5 × 2 = 160/10 - Likewise, for the 2nd fraction, since 10 × 1 = 10,
1/10 = 1 × 1/10 × 1 = 1/10 - Add the two like fractions:
160/10 + 1/10 = 160 + 1/10 = 161/10 - So, 80/5 + 1/10 = 161/10
In mixed form: 161/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/5+2/10 80/10+1/10 80/5+1/20 80/5+3/10 80/15+1/10 80/5+1/30 80/5+5/10 80/25+1/10 80/5+1/50 80/5+7/10 80/35+1/10 80/5+1/70