Add 84/20 and 48/5
1st number: 4 4/20, 2nd number: 9 3/5
84/20 + 48/5 is 69/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 5 is 20
Next, find the equivalent fraction of both fractional numbers with denominator 20 - For the 1st fraction, since 20 × 1 = 20,
84/20 = 84 × 1/20 × 1 = 84/20 - Likewise, for the 2nd fraction, since 5 × 4 = 20,
48/5 = 48 × 4/5 × 4 = 192/20 - Add the two like fractions:
84/20 + 192/20 = 84 + 192/20 = 276/20 - 276/20 simplified gives 69/5
- So, 84/20 + 48/5 = 69/5
In mixed form: 134/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/20+96/5 84/40+48/5 84/20+48/10 84/60+48/5 84/20+48/15 84/20+48/25 84/20+48/35