Can you name any English verb that becomes its past tense by simply rearranging the alphabets ?

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.

What number comes next in this sequence:
7 8 5 5 3 4 4 _

How will you measure 15 minutes using two hourglasses of 7 minutes and 11 minutes respectively?

What is the coolest letter in the alphabet?

You have four chains. Each chain has three links in it. Although it is difficult to cut the links, you wish to make a single loop with all 12 links. What is the fewest number of cuts you must make to accomplish this task?

I make a loud sound when I’m changing. When I do change, I get bigger but weigh less. What am I?

What does the below image rebus riddle means ?

Count the number of squares in the picture below.

There is a family that live in a round house. The two parents go out for a movie and leave a babysitter to watch their son. They come back and the kid was not there. Some one kidnapped him. The maid said she was cleaning in a corner. The cook said he was making pizza. The babysitter said she was getting a board game. Who kidnapped him.