Add 5/54 and 1/84
5/54 + 1/84 is 79/756.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 84 is 756
Next, find the equivalent fraction of both fractional numbers with denominator 756 - For the 1st fraction, since 54 × 14 = 756,
5/54 = 5 × 14/54 × 14 = 70/756 - Likewise, for the 2nd fraction, since 84 × 9 = 756,
1/84 = 1 × 9/84 × 9 = 9/756 - Add the two like fractions:
70/756 + 9/756 = 70 + 9/756 = 79/756 - So, 5/54 + 1/84 = 79/756
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/54+1/84 5/54+2/84 15/54+1/84 5/54+3/84 25/54+1/84 5/54+5/84 35/54+1/84 5/54+7/84