Add 1/27 and 28/16
1st number: 1/27, 2nd number: 1 12/16
1/27 + 28/16 is 193/108.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 16 is 432
Next, find the equivalent fraction of both fractional numbers with denominator 432 - For the 1st fraction, since 27 × 16 = 432,
1/27 = 1 × 16/27 × 16 = 16/432 - Likewise, for the 2nd fraction, since 16 × 27 = 432,
28/16 = 28 × 27/16 × 27 = 756/432 - Add the two like fractions:
16/432 + 756/432 = 16 + 756/432 = 772/432 - 772/432 simplified gives 193/108
- So, 1/27 + 28/16 = 193/108
In mixed form: 185/108
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/27+28/16 1/27+56/16 1/54+28/16 1/27+28/32 3/27+28/16 1/27+84/16 1/81+28/16 1/27+28/48 5/27+28/16 1/27+28/80 7/27+28/16