Add 4/75 and 63/56
1st number: 4/75, 2nd number: 1 7/56
4/75 + 63/56 is 707/600.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 56 is 4200
Next, find the equivalent fraction of both fractional numbers with denominator 4200 - For the 1st fraction, since 75 × 56 = 4200,
4/75 = 4 × 56/75 × 56 = 224/4200 - Likewise, for the 2nd fraction, since 56 × 75 = 4200,
63/56 = 63 × 75/56 × 75 = 4725/4200 - Add the two like fractions:
224/4200 + 4725/4200 = 224 + 4725/4200 = 4949/4200 - 4949/4200 simplified gives 707/600
- So, 4/75 + 63/56 = 707/600
In mixed form: 1107/600
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/75+63/56 12/75+63/56 20/75+63/56 28/75+63/56