Add 84/2 and 6/60
1st number: 42 0/2, 2nd number: 6/60
84/2 + 6/60 is 421/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 60 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 2 × 30 = 60,
84/2 = 84 × 30/2 × 30 = 2520/60 - Likewise, for the 2nd fraction, since 60 × 1 = 60,
6/60 = 6 × 1/60 × 1 = 6/60 - Add the two like fractions:
2520/60 + 6/60 = 2520 + 6/60 = 2526/60 - 2526/60 simplified gives 421/10
- So, 84/2 + 6/60 = 421/10
In mixed form: 421/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/2+12/60 84/4+6/60 84/2+18/60 84/6+6/60 84/2+30/60 84/10+6/60 84/2+42/60 84/14+6/60