Jigsaw forced Mahrez and Vardy to play the game of death.

Jigsaw placed 11 marbles at the table and asked Mahrez and Vardy to pick marble (s) one by one with the following rules:

1. You need to pick at least one marble.

2. You can't pick more than five marbles.

The one that picks the last marble will die.

Mahrez to start the game.

How many marbles must Mahrez pick in order to make sure that he came out from the game alive?

Question

Hampton

Mathematics

20 February, 02:31

Jigsaw forced Mahrez and Vardy to play the game of death.

Jigsaw placed 11 marbles at the table and asked Mahrez and Vardy to pick marble (s) one by one with the following rules:

1. You need to pick at least one marble.

2. You can't pick more than five marbles.

The one that picks the last marble will die.

Mahrez to start the game.

How many marbles must Mahrez pick in order to make sure that he came out from the game alive?

+5

Answers (1)

Know the Answer?

Neveah Rollins · Answer 1

Mahrez Pick 4 marbles.

Explanation:

How many marbles Vardy picks, Mahrez needs to make sure that only 1 marble is left after his move, So Vardy needs to pick the last marble.

Example:

If Vardy picks 1, Mahrez picks 5

If Vardy picks 2, Mahrez picks 4

...

...

If Vardy picks 5, Mahrez picks 1