Add 14/75 and 84/20
1st number: 14/75, 2nd number: 4 4/20
14/75 + 84/20 is 329/75.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 20 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 75 × 4 = 300,
14/75 = 14 × 4/75 × 4 = 56/300 - Likewise, for the 2nd fraction, since 20 × 15 = 300,
84/20 = 84 × 15/20 × 15 = 1260/300 - Add the two like fractions:
56/300 + 1260/300 = 56 + 1260/300 = 1316/300 - 1316/300 simplified gives 329/75
- So, 14/75 + 84/20 = 329/75
In mixed form: 429/75
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/75+84/20 14/75+84/40 42/75+84/20 14/75+84/60 70/75+84/20 98/75+84/20