Add 28/63 and 48/25
1st number: 28/63, 2nd number: 1 23/25
28/63 + 48/25 is 532/225.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 25 is 1575
Next, find the equivalent fraction of both fractional numbers with denominator 1575 - For the 1st fraction, since 63 × 25 = 1575,
28/63 = 28 × 25/63 × 25 = 700/1575 - Likewise, for the 2nd fraction, since 25 × 63 = 1575,
48/25 = 48 × 63/25 × 63 = 3024/1575 - Add the two like fractions:
700/1575 + 3024/1575 = 700 + 3024/1575 = 3724/1575 - 3724/1575 simplified gives 532/225
- So, 28/63 + 48/25 = 532/225
In mixed form: 282/225
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/63+48/25 28/63+96/25 28/63+48/50 84/63+48/25 28/63+48/75