Add 63/40 and 36/50
1st number: 1 23/40, 2nd number: 36/50
63/40 + 36/50 is 459/200.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 50 is 200
Next, find the equivalent fraction of both fractional numbers with denominator 200 - For the 1st fraction, since 40 × 5 = 200,
63/40 = 63 × 5/40 × 5 = 315/200 - Likewise, for the 2nd fraction, since 50 × 4 = 200,
36/50 = 36 × 4/50 × 4 = 144/200 - Add the two like fractions:
315/200 + 144/200 = 315 + 144/200 = 459/200 - So, 63/40 + 36/50 = 459/200
In mixed form: 259/200
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/40+72/50 63/80+36/50