Add 18/5 and 5/49
1st number: 3 3/5, 2nd number: 5/49
18/5 + 5/49 is 907/245.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 49 is 245
Next, find the equivalent fraction of both fractional numbers with denominator 245 - For the 1st fraction, since 5 × 49 = 245,
18/5 = 18 × 49/5 × 49 = 882/245 - Likewise, for the 2nd fraction, since 49 × 5 = 245,
5/49 = 5 × 5/49 × 5 = 25/245 - Add the two like fractions:
882/245 + 25/245 = 882 + 25/245 = 907/245 - So, 18/5 + 5/49 = 907/245
In mixed form: 3172/245
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/5+5/49 18/5+10/49 18/10+5/49 18/5+5/98 54/5+5/49 18/5+15/49 18/15+5/49 90/5+5/49 18/5+25/49 18/25+5/49 18/5+35/49 18/35+5/49