Add 10/98 and 1/10
10/98 + 1/10 is 99/490.
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,
10/98 = 10 × 5/98 × 5 = 50/490 - Likewise, for the 2nd fraction, since 10 × 49 = 490,
1/10 = 1 × 49/10 × 49 = 49/490 - Add the two like fractions:
50/490 + 49/490 = 50 + 49/490 = 99/490 - So, 10/98 + 1/10 = 99/490
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/98+1/10 10/98+2/10 10/98+1/20 30/98+1/10 10/98+3/10 10/98+1/30 50/98+1/10 10/98+5/10 10/98+1/50 70/98+1/10 10/98+7/10 10/98+1/70