Add 14/20 and 63/24
1st number: 14/20, 2nd number: 2 15/24
14/20 + 63/24 is 133/40.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 24 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 20 × 6 = 120,
14/20 = 14 × 6/20 × 6 = 84/120 - Likewise, for the 2nd fraction, since 24 × 5 = 120,
63/24 = 63 × 5/24 × 5 = 315/120 - Add the two like fractions:
84/120 + 315/120 = 84 + 315/120 = 399/120 - 399/120 simplified gives 133/40
- So, 14/20 + 63/24 = 133/40
In mixed form: 313/40
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/20+63/24 14/40+63/24 14/20+63/48 42/20+63/24 14/60+63/24 14/20+63/72 70/20+63/24 98/20+63/24