Add 14/25 and 28/54
14/25 + 28/54 is 728/675.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 54 is 1350
Next, find the equivalent fraction of both fractional numbers with denominator 1350 - For the 1st fraction, since 25 × 54 = 1350,
14/25 = 14 × 54/25 × 54 = 756/1350 - Likewise, for the 2nd fraction, since 54 × 25 = 1350,
28/54 = 28 × 25/54 × 25 = 700/1350 - Add the two like fractions:
756/1350 + 700/1350 = 756 + 700/1350 = 1456/1350 - 1456/1350 simplified gives 728/675
- So, 14/25 + 28/54 = 728/675
In mixed form: 153/675
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/25+28/54 14/25+56/54 14/50+28/54 42/25+28/54 14/25+84/54 14/75+28/54 70/25+28/54 98/25+28/54