Add 24/27 and 7/98
24/27 + 7/98 is 121/126.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 98 is 2646
Next, find the equivalent fraction of both fractional numbers with denominator 2646 - For the 1st fraction, since 27 × 98 = 2646,
24/27 = 24 × 98/27 × 98 = 2352/2646 - Likewise, for the 2nd fraction, since 98 × 27 = 2646,
7/98 = 7 × 27/98 × 27 = 189/2646 - Add the two like fractions:
2352/2646 + 189/2646 = 2352 + 189/2646 = 2541/2646 - 2541/2646 simplified gives 121/126
- So, 24/27 + 7/98 = 121/126
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/27+7/98 24/27+14/98 24/54+7/98 72/27+7/98 24/27+21/98 24/81+7/98 24/27+35/98 24/27+49/98