Add 70/3 and 10/80
1st number: 23 1/3, 2nd number: 10/80
70/3 + 10/80 is 563/24.
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,
70/3 = 70 × 80/3 × 80 = 5600/240 - Likewise, for the 2nd fraction, since 80 × 3 = 240,
10/80 = 10 × 3/80 × 3 = 30/240 - Add the two like fractions:
5600/240 + 30/240 = 5600 + 30/240 = 5630/240 - 5630/240 simplified gives 563/24
- So, 70/3 + 10/80 = 563/24
In mixed form: 2311/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/3+20/80 70/6+10/80 70/3+30/80 70/9+10/80 70/3+50/80 70/15+10/80 70/3+70/80 70/21+10/80