Add 28/8 and 63/75
1st number: 3 4/8, 2nd number: 63/75
28/8 + 63/75 is 217/50.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 75 is 600
Next, find the equivalent fraction of both fractional numbers with denominator 600 - For the 1st fraction, since 8 × 75 = 600,
28/8 = 28 × 75/8 × 75 = 2100/600 - Likewise, for the 2nd fraction, since 75 × 8 = 600,
63/75 = 63 × 8/75 × 8 = 504/600 - Add the two like fractions:
2100/600 + 504/600 = 2100 + 504/600 = 2604/600 - 2604/600 simplified gives 217/50
- So, 28/8 + 63/75 = 217/50
In mixed form: 417/50
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/8+63/75 28/16+63/75 84/8+63/75 28/24+63/75 28/40+63/75 28/56+63/75