Add 25/84 and 5/3
1st number: 25/84, 2nd number: 1 2/3
25/84 + 5/3 is 55/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 3 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 84 × 1 = 84,
25/84 = 25 × 1/84 × 1 = 25/84 - Likewise, for the 2nd fraction, since 3 × 28 = 84,
5/3 = 5 × 28/3 × 28 = 140/84 - Add the two like fractions:
25/84 + 140/84 = 25 + 140/84 = 165/84 - 165/84 simplified gives 55/28
- So, 25/84 + 5/3 = 55/28
In mixed form: 127/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/84+5/3 25/84+10/3 25/84+5/6 75/84+5/3 25/84+15/3 25/84+5/9 25/84+25/3 25/84+5/15 25/84+35/3 25/84+5/21