Add 14/49 and 28/10
1st number: 14/49, 2nd number: 2 8/10
14/49 + 28/10 is 108/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 10 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 49 × 10 = 490,
14/49 = 14 × 10/49 × 10 = 140/490 - Likewise, for the 2nd fraction, since 10 × 49 = 490,
28/10 = 28 × 49/10 × 49 = 1372/490 - Add the two like fractions:
140/490 + 1372/490 = 140 + 1372/490 = 1512/490 - 1512/490 simplified gives 108/35
- So, 14/49 + 28/10 = 108/35
In mixed form: 33/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/49+28/10 14/49+56/10 14/98+28/10 14/49+28/20 42/49+28/10 14/49+84/10 14/49+28/30 70/49+28/10 14/49+28/50 98/49+28/10 14/49+28/70