Add 14/5 and 64/49
1st number: 2 4/5, 2nd number: 1 15/49
14/5 + 64/49 is 1006/245.
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,
14/5 = 14 × 49/5 × 49 = 686/245 - Likewise, for the 2nd fraction, since 49 × 5 = 245,
64/49 = 64 × 5/49 × 5 = 320/245 - Add the two like fractions:
686/245 + 320/245 = 686 + 320/245 = 1006/245 - So, 14/5 + 64/49 = 1006/245
In mixed form: 426/245
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/5+64/49 14/10+64/49 14/5+64/98 42/5+64/49 14/15+64/49 70/5+64/49 14/25+64/49 98/5+64/49 14/35+64/49