Add 63/14 and 63/3
1st number: 4 7/14, 2nd number: 21 0/3
63/14 + 63/3 is 51/2.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 3 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 14 × 3 = 42,
63/14 = 63 × 3/14 × 3 = 189/42 - Likewise, for the 2nd fraction, since 3 × 14 = 42,
63/3 = 63 × 14/3 × 14 = 882/42 - Add the two like fractions:
189/42 + 882/42 = 189 + 882/42 = 1071/42 - 1071/42 simplified gives 51/2
- So, 63/14 + 63/3 = 51/2
In mixed form: 251/2
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/28+63/3 63/14+63/6 63/42+63/3 63/14+63/9 63/70+63/3 63/14+63/15 63/98+63/3 63/14+63/21