Add 56/98 and 32/21
1st number: 56/98, 2nd number: 1 11/21
56/98 + 32/21 is 44/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 21 is 294
Next, find the equivalent fraction of both fractional numbers with denominator 294 - For the 1st fraction, since 98 × 3 = 294,
56/98 = 56 × 3/98 × 3 = 168/294 - Likewise, for the 2nd fraction, since 21 × 14 = 294,
32/21 = 32 × 14/21 × 14 = 448/294 - Add the two like fractions:
168/294 + 448/294 = 168 + 448/294 = 616/294 - 616/294 simplified gives 44/21
- So, 56/98 + 32/21 = 44/21
In mixed form: 22/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/98+64/21 56/98+32/42 56/98+96/21 56/98+32/63