Add 1/75 and 84/5
1st number: 1/75, 2nd number: 16 4/5
1/75 + 84/5 is 1261/75.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 5 is 75
Next, find the equivalent fraction of both fractional numbers with denominator 75 - For the 1st fraction, since 75 × 1 = 75,
1/75 = 1 × 1/75 × 1 = 1/75 - Likewise, for the 2nd fraction, since 5 × 15 = 75,
84/5 = 84 × 15/5 × 15 = 1260/75 - Add the two like fractions:
1/75 + 1260/75 = 1 + 1260/75 = 1261/75 - So, 1/75 + 84/5 = 1261/75
In mixed form: 1661/75
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/75+84/5 1/75+84/10 3/75+84/5 1/75+84/15 5/75+84/5 1/75+84/25 7/75+84/5 1/75+84/35