Add 1/27 and 1/70
1/27 + 1/70 is 97/1890.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 70 is 1890
Next, find the equivalent fraction of both fractional numbers with denominator 1890 - For the 1st fraction, since 27 × 70 = 1890,
1/27 = 1 × 70/27 × 70 = 70/1890 - Likewise, for the 2nd fraction, since 70 × 27 = 1890,
1/70 = 1 × 27/70 × 27 = 27/1890 - Add the two like fractions:
70/1890 + 27/1890 = 70 + 27/1890 = 97/1890 - So, 1/27 + 1/70 = 97/1890
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/27+1/70 1/27+2/70 1/54+1/70 3/27+1/70 1/27+3/70 1/81+1/70 5/27+1/70 1/27+5/70 7/27+1/70 1/27+7/70