In case you were starting to feel confident, this one was meant for third graders in Vietnam. The answer is 66, but we don't blame you for scratching your head about how they got there.

I know a ten-letter word in the English language which can be typed using only the top rows of the computer keyboard.

Count the number of times the letter "F" appears in the following paragraph:

FAY FRIED FIFTY POUNDS OF
SALTED FISH AND THREE POUNDS
OF DRY FENNEL FOR DINNER FOR
FORTY MEMBERS OF HER FATHER'S FAMILY.

Solve the counting riddle by identifying the number of triangles in the given picture.

The captain of a ship is telling you an interesting story and then poses a question. He says, “I have travelled the oceans far and wide. One time, two of my sailors were standing on opposite sides of the ship. One was looking west and the other one east. And at the same time, they could see each other clearly. Can you tell me how that was possible?”

Can you identify the Oscar-winning movie from the rebus below?

I have no life, but I can die. What am I?

What do you see in the image below

When is the top of a mountain similar to a savings account?

My friends called me Iron59 because my parents are a chemist and a mathematician. What is my real name?