Add 10/70 and 3/5
10/70 + 3/5 is 26/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 5 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 70 × 1 = 70,
10/70 = 10 × 1/70 × 1 = 10/70 - Likewise, for the 2nd fraction, since 5 × 14 = 70,
3/5 = 3 × 14/5 × 14 = 42/70 - Add the two like fractions:
10/70 + 42/70 = 10 + 42/70 = 52/70 - 52/70 simplified gives 26/35
- So, 10/70 + 3/5 = 26/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/70+3/5 10/70+6/5 10/70+3/10 30/70+3/5 10/70+9/5 10/70+3/15 50/70+3/5 10/70+15/5 10/70+3/25 10/70+21/5 10/70+3/35