Add 70/6 and 20/4
1st number: 11 4/6, 2nd number: 5 0/4
70/6 + 20/4 is 50/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 4 is 12
Next, find the equivalent fraction of both fractional numbers with denominator 12 - For the 1st fraction, since 6 × 2 = 12,
70/6 = 70 × 2/6 × 2 = 140/12 - Likewise, for the 2nd fraction, since 4 × 3 = 12,
20/4 = 20 × 3/4 × 3 = 60/12 - Add the two like fractions:
140/12 + 60/12 = 140 + 60/12 = 200/12 - 200/12 simplified gives 50/3
- So, 70/6 + 20/4 = 50/3
In mixed form: 162/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/6+40/4 70/12+20/4 70/6+20/8 70/6+60/4 70/18+20/4 70/6+20/12 70/30+20/4 70/42+20/4 70/6+20/28