Can you solve this picture maths equation?

I ask Joseph to pick any 5 cards out of a deck with no Jokers.

He can inspect then shuffle the deck before picking any five cards. He picks out 5 cards then hands them to me (Jack can't see any of this). I look at the cards and I pick 1 card out and give it back to Joseph. I then arrange the other four cards in a special way, and give those 4 cards all face down, and in a neat pile, to Jack.

Jack looks at the 4 cards i gave him, and says out loud which card Joseph is holding (suit and number). How?

The solution uses pure logic, not sleight of hand. All Jack needs to know is the order of the cards and what is on their face, nothing more.

What can run but never walk, have a mouth that never speaks, have a head that never weeps, and have a bed but never sleeps?

John’s parents have three sons: Snap, Crackle, and what’s the name of the third son?

Find the next number in the series?
2, 12, 36, 80, 150, 252, 392, _ ?

I am not alive, but I grow; I don't have lungs, but I need air; I don't have a mouth, but water kills me. What am I?

Which wheel of car does not rotate when you turn your car right?

What will be the best approach to finding all the prime numbers less than 75 that leave an odd reminder when we divide them with 5?

Given that

(78)^9 = 6
And (69)^4 = 11

Can you find out

(99)^2 =?

(Note: This is Logical, not Mathematical)

There are 2 sand hourglasses.

The small one can measure 5 hours and the large one can measure 7 hours.

How can we measure 16 hours with 2 sand hourglasses running together ?