Add 10/9 and 32/45
1st number: 1 1/9, 2nd number: 32/45
10/9 + 32/45 is 82/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 45 is 45
Next, find the equivalent fraction of both fractional numbers with denominator 45 - For the 1st fraction, since 9 × 5 = 45,
10/9 = 10 × 5/9 × 5 = 50/45 - Likewise, for the 2nd fraction, since 45 × 1 = 45,
32/45 = 32 × 1/45 × 1 = 32/45 - Add the two like fractions:
50/45 + 32/45 = 50 + 32/45 = 82/45 - So, 10/9 + 32/45 = 82/45
In mixed form: 137/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/9+32/45 10/9+64/45 10/18+32/45 10/9+32/90 30/9+32/45 10/9+96/45 10/27+32/45 50/9+32/45 10/45+32/45 70/9+32/45 10/63+32/45