Add 9/2 and 20/98
1st number: 4 1/2, 2nd number: 20/98
9/2 + 20/98 is 461/98.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 98 is 98
Next, find the equivalent fraction of both fractional numbers with denominator 98 - For the 1st fraction, since 2 × 49 = 98,
9/2 = 9 × 49/2 × 49 = 441/98 - Likewise, for the 2nd fraction, since 98 × 1 = 98,
20/98 = 20 × 1/98 × 1 = 20/98 - Add the two like fractions:
441/98 + 20/98 = 441 + 20/98 = 461/98 - So, 9/2 + 20/98 = 461/98
In mixed form: 469/98
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/2+20/98 9/2+40/98 9/4+20/98 27/2+20/98 9/2+60/98 9/6+20/98 45/2+20/98 9/10+20/98 63/2+20/98 9/14+20/98