Add 1/6 and 75/70
1st number: 1/6, 2nd number: 1 5/70
1/6 + 75/70 is 26/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 70 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 6 × 35 = 210,
1/6 = 1 × 35/6 × 35 = 35/210 - Likewise, for the 2nd fraction, since 70 × 3 = 210,
75/70 = 75 × 3/70 × 3 = 225/210 - Add the two like fractions:
35/210 + 225/210 = 35 + 225/210 = 260/210 - 260/210 simplified gives 26/21
- So, 1/6 + 75/70 = 26/21
In mixed form: 15/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/6+75/70 1/12+75/70 3/6+75/70 1/18+75/70 5/6+75/70 1/30+75/70 7/6+75/70 1/42+75/70