Add 63/42 and 14/50
1st number: 1 21/42, 2nd number: 14/50
63/42 + 14/50 is 89/50.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 50 is 1050
Next, find the equivalent fraction of both fractional numbers with denominator 1050 - For the 1st fraction, since 42 × 25 = 1050,
63/42 = 63 × 25/42 × 25 = 1575/1050 - Likewise, for the 2nd fraction, since 50 × 21 = 1050,
14/50 = 14 × 21/50 × 21 = 294/1050 - Add the two like fractions:
1575/1050 + 294/1050 = 1575 + 294/1050 = 1869/1050 - 1869/1050 simplified gives 89/50
- So, 63/42 + 14/50 = 89/50
In mixed form: 139/50
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/42+28/50 63/84+14/50 63/42+42/50 63/42+70/50 63/42+98/50