top button
Flag Notify
    Connect to us
      Site Registration

Site Registration

Two dice A and B are each numbered 1 to 6. But each dice is unfair: the numbers 1 to 6 do not all show with...........

0 votes
169 views

Two dice A and B are each numbered 1 to 6. But each dice is unfair: the numbers 1 to 6 do not all show with equal chance. If you roll the two dice, their sum will be a whole number from 2 to 12. Prove it is impossible that all of the sums can occur with equal chance.

posted Mar 23, 2023 by Sidharth Malhotra

Looking for solution? Promote on:
Facebook Share Button Twitter Share Button LinkedIn Share Button




Similar Puzzles
+2 votes
When rolling 10 dice with 2020 faces each (numbered 1 to 20), how many ways are there of rolling a total sum of 15?

When rolling 10 dice with 2020 faces each (numbered 1 to 20), how many ways are there of rolling a total sum of 15?

enter image description here

+1 vote
Probability of landing a 6 in an unfair Dice.

A standard dice has the numbers 1 to 6, each appearing with a probability of (1/6).
If the dice is modified so the number 6 appears half the frequency of the other numbers, what is the new probability of rolling a 6 ?

0 votes
There are two dice with empty faces in front of you and a marker. You can mark any number on each of the faces..........

There are two dice with empty faces in front of you and a marker. You can mark any number on each of the faces of the two dice, but you have to display all 31 days of the month using the two of them.

Which numbers will you mark on which dice so that you can easily depict all the dates of the month?

+3 votes
Fill the squares with numbers 1-8 in a manner that none of two consecutive numbers are placed next to each other?

You are provided with a grid (as shown in the picture). Can you fill the squares with numbers 1-8 in a manner that none of the two consecutive numbers are placed next to each other in any direction (vertically, horizontally or diagonally?)

Grid Puzzle

...