Add 3/70 and 2/9
3/70 + 2/9 is 167/630.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 9 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 70 × 9 = 630,
3/70 = 3 × 9/70 × 9 = 27/630 - Likewise, for the 2nd fraction, since 9 × 70 = 630,
2/9 = 2 × 70/9 × 70 = 140/630 - Add the two like fractions:
27/630 + 140/630 = 27 + 140/630 = 167/630 - So, 3/70 + 2/9 = 167/630
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/70+2/9 3/70+4/9 3/70+2/18 9/70+2/9 3/70+6/9 3/70+2/27 15/70+2/9 3/70+10/9 3/70+2/45 21/70+2/9 3/70+14/9 3/70+2/63