Add 60/21 and 45/98
1st number: 2 18/21, 2nd number: 45/98
60/21 + 45/98 is 325/98.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 21 and 98 is 294
Next, find the equivalent fraction of both fractional numbers with denominator 294 - For the 1st fraction, since 21 × 14 = 294,
60/21 = 60 × 14/21 × 14 = 840/294 - Likewise, for the 2nd fraction, since 98 × 3 = 294,
45/98 = 45 × 3/98 × 3 = 135/294 - Add the two like fractions:
840/294 + 135/294 = 840 + 135/294 = 975/294 - 975/294 simplified gives 325/98
- So, 60/21 + 45/98 = 325/98
In mixed form: 331/98
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/21+90/98 60/42+45/98 60/63+45/98