Add 27/35 and 6/70
27/35 + 6/70 is 6/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 70 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 35 × 2 = 70,
27/35 = 27 × 2/35 × 2 = 54/70 - Likewise, for the 2nd fraction, since 70 × 1 = 70,
6/70 = 6 × 1/70 × 1 = 6/70 - Add the two like fractions:
54/70 + 6/70 = 54 + 6/70 = 60/70 - 60/70 simplified gives 6/7
- So, 27/35 + 6/70 = 6/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/35+6/70 27/35+12/70 27/70+6/70 81/35+6/70 27/35+18/70 27/35+30/70 27/35+42/70