Can you solve this picture maths equation?

In the image given, you can find several triangles. Can you count them all?

Find the next number in the following series:
6, 14, 26, 98, __?

Can you find out what is missing?

1 3 5
2 4 ?

Hint: It's not six. Think out of the box.

There once were seven dwarfs who were all brothers. They were all born two years apart. The youngest dwarf is seven years old. How old is his oldest brother?

The peacock is a bird that does not lay eggs. How do they get baby peacocks?

They are three errirs in this question. Can you find them?

There is a movie name hidden in the picture that is attached with this question. Can you find out which movie is it?

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.

Can you count the number of squares in the figure below?