Add 2/3 and 49/45
1st number: 2/3, 2nd number: 1 4/45
2/3 + 49/45 is 79/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 45 is 45
Next, find the equivalent fraction of both fractional numbers with denominator 45 - For the 1st fraction, since 3 × 15 = 45,
2/3 = 2 × 15/3 × 15 = 30/45 - Likewise, for the 2nd fraction, since 45 × 1 = 45,
49/45 = 49 × 1/45 × 1 = 49/45 - Add the two like fractions:
30/45 + 49/45 = 30 + 49/45 = 79/45 - So, 2/3 + 49/45 = 79/45
In mixed form: 134/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/3+49/45 2/3+98/45 2/6+49/45 2/3+49/90 6/3+49/45 2/9+49/45 10/3+49/45 2/15+49/45 14/3+49/45 2/21+49/45