Add 84/10 and 27/60
1st number: 8 4/10, 2nd number: 27/60
84/10 + 27/60 is 177/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 60 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 10 × 6 = 60,
84/10 = 84 × 6/10 × 6 = 504/60 - Likewise, for the 2nd fraction, since 60 × 1 = 60,
27/60 = 27 × 1/60 × 1 = 27/60 - Add the two like fractions:
504/60 + 27/60 = 504 + 27/60 = 531/60 - 531/60 simplified gives 177/20
- So, 84/10 + 27/60 = 177/20
In mixed form: 817/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/10+54/60 84/20+27/60 84/10+81/60 84/30+27/60 84/50+27/60 84/70+27/60