Add 30/98 and 6/63
30/98 + 6/63 is 59/147.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 63 is 882
Next, find the equivalent fraction of both fractional numbers with denominator 882 - For the 1st fraction, since 98 × 9 = 882,
30/98 = 30 × 9/98 × 9 = 270/882 - Likewise, for the 2nd fraction, since 63 × 14 = 882,
6/63 = 6 × 14/63 × 14 = 84/882 - Add the two like fractions:
270/882 + 84/882 = 270 + 84/882 = 354/882 - 354/882 simplified gives 59/147
- So, 30/98 + 6/63 = 59/147
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/98+6/63 30/98+12/63 90/98+6/63 30/98+18/63 30/98+30/63 30/98+42/63