Add 28/25 and 54/48
1st number: 1 3/25, 2nd number: 1 6/48
28/25 + 54/48 is 449/200.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 48 is 1200
Next, find the equivalent fraction of both fractional numbers with denominator 1200 - For the 1st fraction, since 25 × 48 = 1200,
28/25 = 28 × 48/25 × 48 = 1344/1200 - Likewise, for the 2nd fraction, since 48 × 25 = 1200,
54/48 = 54 × 25/48 × 25 = 1350/1200 - Add the two like fractions:
1344/1200 + 1350/1200 = 1344 + 1350/1200 = 2694/1200 - 2694/1200 simplified gives 449/200
- So, 28/25 + 54/48 = 449/200
In mixed form: 249/200
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/25+54/48 28/50+54/48 28/25+54/96 84/25+54/48 28/75+54/48