Add 63/3 and 9/28
1st number: 21 0/3, 2nd number: 9/28
63/3 + 9/28 is 597/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 28 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 3 × 28 = 84,
63/3 = 63 × 28/3 × 28 = 1764/84 - Likewise, for the 2nd fraction, since 28 × 3 = 84,
9/28 = 9 × 3/28 × 3 = 27/84 - Add the two like fractions:
1764/84 + 27/84 = 1764 + 27/84 = 1791/84 - 1791/84 simplified gives 597/28
- So, 63/3 + 9/28 = 597/28
In mixed form: 219/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/3+18/28 63/6+9/28 63/3+9/56 63/3+27/28 63/9+9/28 63/3+9/84 63/3+45/28 63/15+9/28 63/3+63/28 63/21+9/28