Add 1/9 and 3/70
1/9 + 3/70 is 97/630.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 70 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 9 × 70 = 630,
1/9 = 1 × 70/9 × 70 = 70/630 - Likewise, for the 2nd fraction, since 70 × 9 = 630,
3/70 = 3 × 9/70 × 9 = 27/630 - Add the two like fractions:
70/630 + 27/630 = 70 + 27/630 = 97/630 - So, 1/9 + 3/70 = 97/630
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/9+3/70 1/9+6/70 1/18+3/70 3/9+3/70 1/9+9/70 1/27+3/70 5/9+3/70 1/9+15/70 1/45+3/70 7/9+3/70 1/9+21/70 1/63+3/70