527,885 views
14 votes
14 votes
I have two identical dice with the numbers

-1, 2, -3, 4, -5 and 6
I roll my dice and work out my total.
Which of the following totals cannot be achieved?
a) 3
b) 7
c) 8

User Hugo Alonso
by
2.7k points

1 Answer

14 votes
14 votes

Answer:

7 cannot be achieved

-1 + 6 = 5

-3 + 4 = 1

-5 + 2 = -3

as you can see, no combinations can form seven

User Travis Illig
by
3.1k points