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