Add 63/30 and 96/98
1st number: 2 3/30, 2nd number: 96/98
63/30 + 96/98 is 1509/490.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 98 is 1470
Next, find the equivalent fraction of both fractional numbers with denominator 1470 - For the 1st fraction, since 30 × 49 = 1470,
63/30 = 63 × 49/30 × 49 = 3087/1470 - Likewise, for the 2nd fraction, since 98 × 15 = 1470,
96/98 = 96 × 15/98 × 15 = 1440/1470 - Add the two like fractions:
3087/1470 + 1440/1470 = 3087 + 1440/1470 = 4527/1470 - 4527/1470 simplified gives 1509/490
- So, 63/30 + 96/98 = 1509/490
In mixed form: 339/490
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/60+96/98 63/90+96/98