Add 27/32 and 28/63
27/32 + 28/63 is 371/288.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 63 is 2016
Next, find the equivalent fraction of both fractional numbers with denominator 2016 - For the 1st fraction, since 32 × 63 = 2016,
27/32 = 27 × 63/32 × 63 = 1701/2016 - Likewise, for the 2nd fraction, since 63 × 32 = 2016,
28/63 = 28 × 32/63 × 32 = 896/2016 - Add the two like fractions:
1701/2016 + 896/2016 = 1701 + 896/2016 = 2597/2016 - 2597/2016 simplified gives 371/288
- So, 27/32 + 28/63 = 371/288
In mixed form: 183/288
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/32+28/63 27/32+56/63 27/64+28/63 81/32+28/63 27/32+84/63 27/96+28/63