The 8 dice have a different 3-digit number on each side - 48 numbers in all.

There are 1,679,616 different possible combinations of numbers.

Add the numbers (on top of the dice) as quick as you can!

Instructions
To quickly add the 8 numbers rolled
(example: 278 + 762 + 954 + 814 + 506 + 345 + 681 + 195 = 4535)

Add the last digit in each number
(example: 8 + 2 + 4 + 4 + 6 + 5 + 1 + 5 = 35)
to get the last 2 digits of the grand total.

Then subtract the total from 80
(example: 80 - 35 = 45)
to get the first 2 digits of the grand total.

Performance
Use your cursor to rotate the dice.

Show a spectator that the 8 dice have a different 3-digit number on each side (a total of 48 numbers in all).

Have the spectator roll the dice and you will quickly announce the grand total of all the numbers!