Find the number of squares in the below picture

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?

A spaceship was lost. The detective was given a piece of paper. This was the location of the spaceship! This is what the slip had scribbled on it:
Juice, Umbrella, Potato, Ice, Tomato, Elephant, Rice.

Where is the spaceship?

Can you solve the below tricky visual equation?

what does the below rebus mean?

Solve the mathematical equation in the picture below.

If you remove one from eleven, it becomes ten. If you remove one from nine, it becomes ten.

How is this possible?

Forwards I am heavy, backward I am not. What am I?

You need to climb ten stairs. At every stair, you can either take one step up or you can jump two steps up.

In how many different ways you can climb 10 stairs?

Which Number is the odd one out?

A) 7145
B) 2716
C) 5321
D) 4135