Add 49/5 and 7/45
1st number: 9 4/5, 2nd number: 7/45
49/5 + 7/45 is 448/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 45 is 45
Next, find the equivalent fraction of both fractional numbers with denominator 45 - For the 1st fraction, since 5 × 9 = 45,
49/5 = 49 × 9/5 × 9 = 441/45 - Likewise, for the 2nd fraction, since 45 × 1 = 45,
7/45 = 7 × 1/45 × 1 = 7/45 - Add the two like fractions:
441/45 + 7/45 = 441 + 7/45 = 448/45 - So, 49/5 + 7/45 = 448/45
In mixed form: 943/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/5+7/45 49/5+14/45 49/10+7/45 49/5+7/90 49/5+21/45 49/15+7/45 49/5+35/45 49/25+7/45 49/5+49/45 49/35+7/45