Add 70/3 and 7/27
1st number: 23 1/3, 2nd number: 7/27
70/3 + 7/27 is 637/27.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 27 is 27
Next, find the equivalent fraction of both fractional numbers with denominator 27 - For the 1st fraction, since 3 × 9 = 27,
70/3 = 70 × 9/3 × 9 = 630/27 - Likewise, for the 2nd fraction, since 27 × 1 = 27,
7/27 = 7 × 1/27 × 1 = 7/27 - Add the two like fractions:
630/27 + 7/27 = 630 + 7/27 = 637/27 - So, 70/3 + 7/27 = 637/27
In mixed form: 2316/27
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/3+14/27 70/6+7/27 70/3+7/54 70/3+21/27 70/9+7/27 70/3+7/81 70/3+35/27 70/15+7/27 70/3+49/27 70/21+7/27