Add 40/98 and 9/54
40/98 + 9/54 is 169/294.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 54 is 2646
Next, find the equivalent fraction of both fractional numbers with denominator 2646 - For the 1st fraction, since 98 × 27 = 2646,
40/98 = 40 × 27/98 × 27 = 1080/2646 - Likewise, for the 2nd fraction, since 54 × 49 = 2646,
9/54 = 9 × 49/54 × 49 = 441/2646 - Add the two like fractions:
1080/2646 + 441/2646 = 1080 + 441/2646 = 1521/2646 - 1521/2646 simplified gives 169/294
- So, 40/98 + 9/54 = 169/294
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/98+9/54 40/98+18/54 40/98+27/54 40/98+45/54 40/98+63/54