Add 10/3 and 14/80
1st number: 3 1/3, 2nd number: 14/80
10/3 + 14/80 is 421/120.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 80 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 3 × 80 = 240,
10/3 = 10 × 80/3 × 80 = 800/240 - Likewise, for the 2nd fraction, since 80 × 3 = 240,
14/80 = 14 × 3/80 × 3 = 42/240 - Add the two like fractions:
800/240 + 42/240 = 800 + 42/240 = 842/240 - 842/240 simplified gives 421/120
- So, 10/3 + 14/80 = 421/120
In mixed form: 361/120
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/3+14/80 10/3+28/80 10/6+14/80 30/3+14/80 10/3+42/80 10/9+14/80 50/3+14/80 10/3+70/80 10/15+14/80 70/3+14/80 10/3+98/80 10/21+14/80