Add 63/2 and 30/98
1st number: 31 1/2, 2nd number: 30/98
63/2 + 30/98 is 3117/98.
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,
63/2 = 63 × 49/2 × 49 = 3087/98 - Likewise, for the 2nd fraction, since 98 × 1 = 98,
30/98 = 30 × 1/98 × 1 = 30/98 - Add the two like fractions:
3087/98 + 30/98 = 3087 + 30/98 = 3117/98 - So, 63/2 + 30/98 = 3117/98
In mixed form: 3179/98
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/2+60/98 63/4+30/98 63/2+90/98 63/6+30/98 63/10+30/98 63/14+30/98