Add 48/98 and 28/10
1st number: 48/98, 2nd number: 2 8/10
48/98 + 28/10 is 806/245.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 10 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 98 × 5 = 490,
48/98 = 48 × 5/98 × 5 = 240/490 - Likewise, for the 2nd fraction, since 10 × 49 = 490,
28/10 = 28 × 49/10 × 49 = 1372/490 - Add the two like fractions:
240/490 + 1372/490 = 240 + 1372/490 = 1612/490 - 1612/490 simplified gives 806/245
- So, 48/98 + 28/10 = 806/245
In mixed form: 371/245
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/98+28/10 48/98+56/10 48/98+28/20 48/98+84/10 48/98+28/30 48/98+28/50 48/98+28/70