Add 70/3 and 50/14
1st number: 23 1/3, 2nd number: 3 8/14
70/3 + 50/14 is 565/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 14 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 3 × 14 = 42,
70/3 = 70 × 14/3 × 14 = 980/42 - Likewise, for the 2nd fraction, since 14 × 3 = 42,
50/14 = 50 × 3/14 × 3 = 150/42 - Add the two like fractions:
980/42 + 150/42 = 980 + 150/42 = 1130/42 - 1130/42 simplified gives 565/21
- So, 70/3 + 50/14 = 565/21
In mixed form: 2619/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/6+50/14 70/3+50/28 70/9+50/14 70/3+50/42 70/15+50/14 70/3+50/70 70/21+50/14 70/3+50/98