convert the face value of a card into a number

In each pack of cards the numbers 1 to 10 are staring at you.

In each pack of cards the numbers 1 to 10 are staring at you.

In each pack of cards the numbers 1 to 10 are staring at you.

In each pack of cards the numbers 1 to 10 are staring at you.

In each pack of cards the numbers 1 to 10 are staring at you.

But for the Jack, King and Queen, you need to convert the face card to a number as follows:

JACK = 11

QUEEN = 12

KING = 13

So the numbers on these cards become:

So the numbers on these cards become:

So the numbers on these cards become: