wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

The faces of a red cube and a yellow cube are numbered from 1 to 6. Both cubes are rolled. What is the probability that the top face of each cube will have the same number?

Open in App
Solution

The possible outcomes of the same number={(1,1)(2,2)(3,3)(4,4)(5,5)(6,6)}

Total number=6


The dice/cubes can appear in 36 different ways 6 × 6

Of these, 6 pairs are doubles...

636 = 16

Hence the probability that the top face of each cube will have the same number is 16


flag
Suggest Corrections
thumbs-up
2
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Theoretical Probability
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon