Add 63/40 and 3/36
1st number: 1 23/40, 2nd number: 3/36
63/40 + 3/36 is 199/120.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 36 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 40 × 9 = 360,
63/40 = 63 × 9/40 × 9 = 567/360 - Likewise, for the 2nd fraction, since 36 × 10 = 360,
3/36 = 3 × 10/36 × 10 = 30/360 - Add the two like fractions:
567/360 + 30/360 = 567 + 30/360 = 597/360 - 597/360 simplified gives 199/120
- So, 63/40 + 3/36 = 199/120
In mixed form: 179/120
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/40+6/36 63/80+3/36 63/40+3/72 63/40+9/36 63/40+15/36 63/40+21/36