Add 14/4 and 63/40
1st number: 3 2/4, 2nd number: 1 23/40
14/4 + 63/40 is 203/40.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 40 is 40
Next, find the equivalent fraction of both fractional numbers with denominator 40 - For the 1st fraction, since 4 × 10 = 40,
14/4 = 14 × 10/4 × 10 = 140/40 - Likewise, for the 2nd fraction, since 40 × 1 = 40,
63/40 = 63 × 1/40 × 1 = 63/40 - Add the two like fractions:
140/40 + 63/40 = 140 + 63/40 = 203/40 - So, 14/4 + 63/40 = 203/40
In mixed form: 53/40
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/4+63/40 14/8+63/40 14/4+63/80 42/4+63/40 14/12+63/40 70/4+63/40 14/20+63/40 98/4+63/40 14/28+63/40