Add 20/75 and 63/24
1st number: 20/75, 2nd number: 2 15/24
20/75 + 63/24 is 347/120.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 24 is 600
Next, find the equivalent fraction of both fractional numbers with denominator 600 - For the 1st fraction, since 75 × 8 = 600,
20/75 = 20 × 8/75 × 8 = 160/600 - Likewise, for the 2nd fraction, since 24 × 25 = 600,
63/24 = 63 × 25/24 × 25 = 1575/600 - Add the two like fractions:
160/600 + 1575/600 = 160 + 1575/600 = 1735/600 - 1735/600 simplified gives 347/120
- So, 20/75 + 63/24 = 347/120
In mixed form: 2107/120
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/75+63/24 20/75+63/48 60/75+63/24 20/75+63/72