Did you solve the puzzle correctly? Check out the video above, then check your answers to the questions below:

After-school snack

If you take 3 cookies from a plate of 5 cookies, how many do you have?

Answer: Three (Trick question. You took three and left two.)

Lucky seven

How many 7s are there between 1 and 100?

Answer: 20

A baker's dozen / a dozen egg

John and Norah have a chicken coop with 10 hens. John eats 3 eggs everyday for breakfast and Norah sells the rest. At the end of the week, Norah had sold 70 eggs. How many eggs did each rooster lay?

Answer: None (roosters don't lay eggs)

Gift to share

What is something you want to share if you have but if you share you don't have?

Answer: a secret

One of these things just doesn't belong

Which number doesn't fit? 3785, 4756, 9842, 1787

Answer: 4756 - all the other numbers add up to 23 (3 + 7 + 8 + 5 = 23)

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