Add 75/16 and 75/9
1st number: 4 11/16, 2nd number: 8 3/9
75/16 + 75/9 is 625/48.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 9 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 16 × 9 = 144,
75/16 = 75 × 9/16 × 9 = 675/144 - Likewise, for the 2nd fraction, since 9 × 16 = 144,
75/9 = 75 × 16/9 × 16 = 1200/144 - Add the two like fractions:
675/144 + 1200/144 = 675 + 1200/144 = 1875/144 - 1875/144 simplified gives 625/48
- So, 75/16 + 75/9 = 625/48
In mixed form: 131/48
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/32+75/9 75/16+75/18 75/48+75/9 75/16+75/27 75/80+75/9 75/16+75/45 75/16+75/63