Add 6/2 and 14/21
1st number: 3 0/2, 2nd number: 14/21
6/2 + 14/21 is 11/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 21 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 2 × 21 = 42,
6/2 = 6 × 21/2 × 21 = 126/42 - Likewise, for the 2nd fraction, since 21 × 2 = 42,
14/21 = 14 × 2/21 × 2 = 28/42 - Add the two like fractions:
126/42 + 28/42 = 126 + 28/42 = 154/42 - 154/42 simplified gives 11/3
- So, 6/2 + 14/21 = 11/3
In mixed form: 32/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/2+14/21 6/2+28/21 6/4+14/21 6/2+14/42 18/2+14/21 6/2+42/21 6/2+14/63 30/2+14/21 6/2+70/21 6/10+14/21 42/2+14/21 6/2+98/21 6/14+14/21