Add 4/75 and 16/9
1st number: 4/75, 2nd number: 1 7/9
4/75 + 16/9 is 412/225.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 9 is 225
Next, find the equivalent fraction of both fractional numbers with denominator 225 - For the 1st fraction, since 75 × 3 = 225,
4/75 = 4 × 3/75 × 3 = 12/225 - Likewise, for the 2nd fraction, since 9 × 25 = 225,
16/9 = 16 × 25/9 × 25 = 400/225 - Add the two like fractions:
12/225 + 400/225 = 12 + 400/225 = 412/225 - So, 4/75 + 16/9 = 412/225
In mixed form: 1187/225
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/75+16/9 4/75+32/9 4/75+16/18 12/75+16/9 4/75+48/9 4/75+16/27 20/75+16/9 4/75+80/9 4/75+16/45 28/75+16/9 4/75+16/63