Add 28/2 and 8/54
1st number: 14 0/2, 2nd number: 8/54
28/2 + 8/54 is 382/27.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 54 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 2 × 27 = 54,
28/2 = 28 × 27/2 × 27 = 756/54 - Likewise, for the 2nd fraction, since 54 × 1 = 54,
8/54 = 8 × 1/54 × 1 = 8/54 - Add the two like fractions:
756/54 + 8/54 = 756 + 8/54 = 764/54 - 764/54 simplified gives 382/27
- So, 28/2 + 8/54 = 382/27
In mixed form: 144/27
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/2+8/54 28/2+16/54 28/4+8/54 84/2+8/54 28/2+24/54 28/6+8/54 28/2+40/54 28/10+8/54 28/2+56/54 28/14+8/54