Solution:

You can see what we did in the picture attached. If there is any other method you have in your mind, do mail us or comment with your solution.

Solution:

Watch the video for more detail.

Solution:

Circle = Three
Star = Five
Triangle = Four

Solution:

If you look at the answer figure, you will see four 1x1 squares and one 4x4 square. Nobody asked you to make five 1x1 squares. Most of the people get stuck at that.

Solution:

The attached picture gives away the solution. If you can find another solution, do send us yours.

Solution:

B, D and E are absolutely identical to the green figure.

Solution:

If you notice the animated gif, you know that D, C and B are going to die. D dies directly after coming in contact with the object, C dies after being thrust by the spikes of the see-saw and B dies with the blue ball.

But consider the situation that the person at E stands for Ebola. Eventually A dies as well.

We thank 9gags for this awesome gif.

Solution:

3

Explanation:
Number in the series = (Top Left Number * Bottom Left Number)/(Top Right Number * Bottom Right Number)
= (30 * 2) / (4*5)
= 3

Solution:

Halloween

Explanation:
He(From he-man) + low(From down array) + E +N(From No)

Solution:

The attached picture shows you how you can do it. If you were able to deduce any other way, feel free to comment.