Thinking Skill!~

Thinking skill is one of the best subject i had so far.. Basically, we had some IQ test and some quiz.. So, it makes the whole lesson fun and exciting.. Here are some examples.. Have fun =)

1. A solid cube has 12 edges, if all eight corners are sliced away, while leaving some of all intact. How many edges has the new solid?

A.12 B.24 C.32 D.36 E.44


2. Chocolate Eggs 40cent each.. Buy 3 get 1 free!!
-When i saw this sign in the supermarket i thought it mean that if i bought 3 eggs, one of the 3 eggs would be 'free'..
-However when i took 45 of these eggs to the checkout i discovered that i have to pay 3 in order to get one extre 'free'.
-How much more did i have to pay for my eggs than i originally assumed?

A.$1.20 B.$1.40 C.$1.60 D.$4.4o E.$6.00


3. I really must get a new watch. The one i have loses exactly 20minutes every hour. It is now 4.00 am and I know that I was correct at midnight when i last set it. I happen to know that the watch stopped 4hours ago, so what is the correct time now?

A.8 am B.10 am C.12 noon D.2 pm E.4 pm

I didn't exactly post all the questions.. Just some interesting one =D Haha.. But in fact, thinking skill is a very interesting subject, very challenging..