Add 4/75 and 64/7
1st number: 4/75, 2nd number: 9 1/7
4/75 + 64/7 is 4828/525.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 7 is 525
Next, find the equivalent fraction of both fractional numbers with denominator 525 - For the 1st fraction, since 75 × 7 = 525,
4/75 = 4 × 7/75 × 7 = 28/525 - Likewise, for the 2nd fraction, since 7 × 75 = 525,
64/7 = 64 × 75/7 × 75 = 4800/525 - Add the two like fractions:
28/525 + 4800/525 = 28 + 4800/525 = 4828/525 - So, 4/75 + 64/7 = 4828/525
In mixed form: 9103/525
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/75+64/7 4/75+64/14 12/75+64/7 4/75+64/21 20/75+64/7 4/75+64/35 28/75+64/7 4/75+64/49