Add 5/75 and 12/7
1st number: 5/75, 2nd number: 1 5/7
5/75 + 12/7 is 187/105.
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,
5/75 = 5 × 7/75 × 7 = 35/525 - Likewise, for the 2nd fraction, since 7 × 75 = 525,
12/7 = 12 × 75/7 × 75 = 900/525 - Add the two like fractions:
35/525 + 900/525 = 35 + 900/525 = 935/525 - 935/525 simplified gives 187/105
- So, 5/75 + 12/7 = 187/105
In mixed form: 182/105
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/75+12/7 5/75+24/7 5/75+12/14 15/75+12/7 5/75+36/7 5/75+12/21 25/75+12/7 5/75+60/7 5/75+12/35 35/75+12/7 5/75+84/7 5/75+12/49