Add 36/40 and 18/50
36/40 + 18/50 is 63/50.
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,
36/40 = 36 × 5/40 × 5 = 180/200 - Likewise, for the 2nd fraction, since 50 × 4 = 200,
18/50 = 18 × 4/50 × 4 = 72/200 - Add the two like fractions:
180/200 + 72/200 = 180 + 72/200 = 252/200 - 252/200 simplified gives 63/50
- So, 36/40 + 18/50 = 63/50
In mixed form: 113/50
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/40+18/50 36/40+36/50 36/80+18/50 36/40+54/50 36/40+90/50