Add 56/24 and 90/98
1st number: 2 8/24, 2nd number: 90/98
56/24 + 90/98 is 478/147.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 98 is 1176
Next, find the equivalent fraction of both fractional numbers with denominator 1176 - For the 1st fraction, since 24 × 49 = 1176,
56/24 = 56 × 49/24 × 49 = 2744/1176 - Likewise, for the 2nd fraction, since 98 × 12 = 1176,
90/98 = 90 × 12/98 × 12 = 1080/1176 - Add the two like fractions:
2744/1176 + 1080/1176 = 2744 + 1080/1176 = 3824/1176 - 3824/1176 simplified gives 478/147
- So, 56/24 + 90/98 = 478/147
In mixed form: 337/147
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/48+90/98 56/72+90/98