How can you get to the city of truth?

How much does the ball cost?

A man has 53 socks in his drawer: 21 identical blue, 15 identical black and 17 identical red. The lights are out and he is completely in the dark. How many socks must he take out to be certain he has a pair of black socks?

What is the number under the car?

A sponge is lying outside when it begins to rain. The sponge soaks up the rain and grows by 50%. The next day the sun out and dries the sponge, shrinking it by 50%. What % of it's original size is the sponge now?

From which culture do "untouchables" come?

Two Incandescent light bulbs hang in a room. Only one works. The light bulbs are only in view if you are in the room. When you leave the room the lights are on. When you enter they are off. How do you know which one works?

Name any 4 stages of the water cycle

What is the predominant religion in Japan?

2, 6, 12, 20, ....?

A man rides into town on Friday. He stays three days then leaves on Friday. How does he do it?

listen to the questions. You must answer all of them correctly.

Who was Adam Smith?