Add 5/84 and 10/54
5/84 + 10/54 is 185/756.
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,
10/54 = 10 × 14/54 × 14 = 140/756 - Add the two like fractions:
45/756 + 140/756 = 45 + 140/756 = 185/756 - So, 5/84 + 10/54 = 185/756
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/84+10/54 5/84+20/54 15/84+10/54 5/84+30/54 25/84+10/54 5/84+50/54 35/84+10/54 5/84+70/54