Add 96/28 and 20/63
1st number: 3 12/28, 2nd number: 20/63
96/28 + 20/63 is 236/63.
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,
96/28 = 96 × 9/28 × 9 = 864/252 - Likewise, for the 2nd fraction, since 63 × 4 = 252,
20/63 = 20 × 4/63 × 4 = 80/252 - Add the two like fractions:
864/252 + 80/252 = 864 + 80/252 = 944/252 - 944/252 simplified gives 236/63
- So, 96/28 + 20/63 = 236/63
In mixed form: 347/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/28+40/63 96/56+20/63 96/28+60/63 96/84+20/63