A Man gave one of his sons 10 cents and another son was given 15 cents. What time is it?
Hint: Figure out the relation between time and number, is not so easy..:)

Use the numbers 2, 3, 4 and 5 and the symbols + and = to make a true equation. Conditions: Each must be used exactly once and no other numbers or symbols can be used.

Which is Odd One Out and why?

4377

3954

9862

8454

9831

Find the next number in the series below

21 32 54 87 131 ?

You are given a cube that is made with the help of 10x10x10 smaller cubes summing up to a total of 1000 smaller cubes. You are asked to take off one layer of the cubes.
How many remain now?

Can you write down eight eights so that they add up to one thousand?

There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

What do you see in the given picture?

In the four images below, can you find the odd one out?

81 x 9 = 801. What must you do to make the this equation true?