Add 80/25 and 70/6
1st number: 3 5/25, 2nd number: 11 4/6
80/25 + 70/6 is 223/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 6 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 25 × 6 = 150,
80/25 = 80 × 6/25 × 6 = 480/150 - Likewise, for the 2nd fraction, since 6 × 25 = 150,
70/6 = 70 × 25/6 × 25 = 1750/150 - Add the two like fractions:
480/150 + 1750/150 = 480 + 1750/150 = 2230/150 - 2230/150 simplified gives 223/15
- So, 80/25 + 70/6 = 223/15
In mixed form: 1413/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/50+70/6 80/25+70/12 80/75+70/6 80/25+70/18 80/25+70/30 80/25+70/42