Add 63/28 and 10/63
1st number: 2 7/28, 2nd number: 10/63
63/28 + 10/63 is 607/252.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 63 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 28 × 9 = 252,
63/28 = 63 × 9/28 × 9 = 567/252 - Likewise, for the 2nd fraction, since 63 × 4 = 252,
10/63 = 10 × 4/63 × 4 = 40/252 - Add the two like fractions:
567/252 + 40/252 = 567 + 40/252 = 607/252 - So, 63/28 + 10/63 = 607/252
In mixed form: 2103/252
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/28+20/63 63/56+10/63 63/28+30/63 63/84+10/63 63/28+50/63 63/28+70/63