Add 9/98 and 15/27
9/98 + 15/27 is 571/882.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 27 is 2646
Next, find the equivalent fraction of both fractional numbers with denominator 2646 - For the 1st fraction, since 98 × 27 = 2646,
9/98 = 9 × 27/98 × 27 = 243/2646 - Likewise, for the 2nd fraction, since 27 × 98 = 2646,
15/27 = 15 × 98/27 × 98 = 1470/2646 - Add the two like fractions:
243/2646 + 1470/2646 = 243 + 1470/2646 = 1713/2646 - 1713/2646 simplified gives 571/882
- So, 9/98 + 15/27 = 571/882
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/98+15/27 9/98+30/27 9/98+15/54 27/98+15/27 9/98+45/27 9/98+15/81 45/98+15/27 9/98+75/27 63/98+15/27