Add 70/18 and 8/6
1st number: 3 16/18, 2nd number: 1 2/6
70/18 + 8/6 is 47/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 6 is 18
Next, find the equivalent fraction of both fractional numbers with denominator 18 - For the 1st fraction, since 18 × 1 = 18,
70/18 = 70 × 1/18 × 1 = 70/18 - Likewise, for the 2nd fraction, since 6 × 3 = 18,
8/6 = 8 × 3/6 × 3 = 24/18 - Add the two like fractions:
70/18 + 24/18 = 70 + 24/18 = 94/18 - 94/18 simplified gives 47/9
- So, 70/18 + 8/6 = 47/9
In mixed form: 52/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/18+16/6 70/36+8/6 70/18+8/12 70/18+24/6 70/54+8/6 70/18+8/18 70/18+40/6 70/90+8/6 70/18+8/30 70/18+56/6 70/18+8/42