Add 5/84 and 25/54
5/84 + 25/54 is 395/756.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 54 is 756
Next, find the equivalent fraction of both fractional numbers with denominator 756 - For the 1st fraction, since 84 × 9 = 756,
5/84 = 5 × 9/84 × 9 = 45/756 - Likewise, for the 2nd fraction, since 54 × 14 = 756,
25/54 = 25 × 14/54 × 14 = 350/756 - Add the two like fractions:
45/756 + 350/756 = 45 + 350/756 = 395/756 - So, 5/84 + 25/54 = 395/756
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/84+25/54 5/84+50/54 15/84+25/54 5/84+75/54 25/84+25/54 35/84+25/54