A boy and a girl are sitting on the porch.
"I'm a boy," says the child with black hair.
"I'm a girl," says the child with red hair.
If at least one of them is lying, who is which?

Can you find out the smallest number that can be conveyed as the sum of three squares in three unique ways?

Rob is taller than Edwin, and Jurgen is shorter than Rob.
Of only one of the following statements, we now certainly know it is correct:

A.Edwin is taller than Jurgen
B.Jurgen is taller than Edwin
C.It cannot be determined if Jurgen or Edwin is the tallest.

What word is pronounced the same if you take away four of its five letters?

What can you deduce from the following BrainBat?

CRY
LMKI

Can you solve the maths in the below-given picture equation?

Can you find the key in the picture below?

Pronounced as one letter,
And written with three,
Two letters there are,
And two only in me.
I am double, I am single,
I am black blue and grey,
I am read from both ends,
And the same either way.

John enters a small room. The Door Closes.
When the door opens, John is in a larger room.

Explain?

Find out the number of circles in the given picture having Illusion