Add 6/98 and 27/15
1st number: 6/98, 2nd number: 1 12/15
6/98 + 27/15 is 456/245.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 15 is 1470
Next, find the equivalent fraction of both fractional numbers with denominator 1470 - For the 1st fraction, since 98 × 15 = 1470,
6/98 = 6 × 15/98 × 15 = 90/1470 - Likewise, for the 2nd fraction, since 15 × 98 = 1470,
27/15 = 27 × 98/15 × 98 = 2646/1470 - Add the two like fractions:
90/1470 + 2646/1470 = 90 + 2646/1470 = 2736/1470 - 2736/1470 simplified gives 456/245
- So, 6/98 + 27/15 = 456/245
In mixed form: 1211/245
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/98+27/15 6/98+54/15 6/98+27/30 18/98+27/15 6/98+81/15 6/98+27/45 30/98+27/15 6/98+27/75 42/98+27/15