Add 84/6 and 20/10
1st number: 14 0/6, 2nd number: 2 0/10
84/6 + 20/10 is 16/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 10 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 6 × 5 = 30,
84/6 = 84 × 5/6 × 5 = 420/30 - Likewise, for the 2nd fraction, since 10 × 3 = 30,
20/10 = 20 × 3/10 × 3 = 60/30 - Add the two like fractions:
420/30 + 60/30 = 420 + 60/30 = 480/30 - 480/30 simplified gives 16/1
- So, 84/6 + 20/10 = 16/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/6+40/10 84/12+20/10 84/6+60/10 84/18+20/10 84/6+20/30 84/30+20/10 84/6+20/50 84/42+20/10 84/6+20/70