Add 54/28 and 25/75
1st number: 1 26/28, 2nd number: 25/75
54/28 + 25/75 is 95/42.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 75 is 2100
Next, find the equivalent fraction of both fractional numbers with denominator 2100 - For the 1st fraction, since 28 × 75 = 2100,
54/28 = 54 × 75/28 × 75 = 4050/2100 - Likewise, for the 2nd fraction, since 75 × 28 = 2100,
25/75 = 25 × 28/75 × 28 = 700/2100 - Add the two like fractions:
4050/2100 + 700/2100 = 4050 + 700/2100 = 4750/2100 - 4750/2100 simplified gives 95/42
- So, 54/28 + 25/75 = 95/42
In mixed form: 211/42
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/28+50/75 54/56+25/75 54/84+25/75