Add 49/6 and 54/45
1st number: 8 1/6, 2nd number: 1 9/45
49/6 + 54/45 is 281/30.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 45 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 6 × 15 = 90,
49/6 = 49 × 15/6 × 15 = 735/90 - Likewise, for the 2nd fraction, since 45 × 2 = 90,
54/45 = 54 × 2/45 × 2 = 108/90 - Add the two like fractions:
735/90 + 108/90 = 735 + 108/90 = 843/90 - 843/90 simplified gives 281/30
- So, 49/6 + 54/45 = 281/30
In mixed form: 911/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/6+54/45 49/12+54/45 49/6+54/90 49/18+54/45 49/30+54/45 49/42+54/45