Add 6/75 and 64/7
1st number: 6/75, 2nd number: 9 1/7
6/75 + 64/7 is 1614/175.
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,
6/75 = 6 × 7/75 × 7 = 42/525 - Likewise, for the 2nd fraction, since 7 × 75 = 525,
64/7 = 64 × 75/7 × 75 = 4800/525 - Add the two like fractions:
42/525 + 4800/525 = 42 + 4800/525 = 4842/525 - 4842/525 simplified gives 1614/175
- So, 6/75 + 64/7 = 1614/175
In mixed form: 939/175
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/75+64/7 6/75+64/14 18/75+64/7 6/75+64/21 30/75+64/7 6/75+64/35 42/75+64/7 6/75+64/49