Add 80/4 and 60/6
1st number: 20 0/4, 2nd number: 10 0/6
80/4 + 60/6 is 30/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 6 is 12
Next, find the equivalent fraction of both fractional numbers with denominator 12 - For the 1st fraction, since 4 × 3 = 12,
80/4 = 80 × 3/4 × 3 = 240/12 - Likewise, for the 2nd fraction, since 6 × 2 = 12,
60/6 = 60 × 2/6 × 2 = 120/12 - Add the two like fractions:
240/12 + 120/12 = 240 + 120/12 = 360/12 - 360/12 simplified gives 30/1
- So, 80/4 + 60/6 = 30/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/8+60/6 80/4+60/12 80/12+60/6 80/4+60/18 80/20+60/6 80/4+60/30 80/28+60/6 80/4+60/42