In the given figure, move three matchsticks so that the resulting figure contains two rectangles.

Speaking of rivers, a man calls his dog from the opposite side of the river. The dog crosses the river without getting wet, and without using a bridge or boat. How?

In an interview, a boy was asked an unusual question 'How two persons sitting with a table in between them can't see each other?' He was unable to reply. Can you?

Find the missing number in the sequence below:

Can you replace the X (both small and big x) with the numbers between 1 to 19 such that all the rows of 3 numbers between X (big x) sum to 23?

Which number should replace the question mark?

What can you deduce from the following BrainBat?

CRY
LMKI

What does below Rebus mean ?

esgg sgeg gegs gsge

They came out at night, without being called.
They lost at day, without being stolen.
Who are they?

There is a hypothetical state between the USA and Mexico border 'Tango'.
Here 70 percent of the population have defective eyesight, 75 percent are hard of hearing, 80 percent have Nose trouble and 85 percent suffer from allergies, what percentage (at a minimum) suffer from all four ailments?