A network of 20 x 10 squares is given to you.

Can you calculate how many unique squares and rectangles can be formed combining two or more individual squares ?

Count the number of triangles in the picture below:

Replace each alphabet with the number (1-9) to make the below equation correct.

AB * C = DE - F = GH / I

A pack of cards has 40 cards. You are blindfolded. Out of 40, 25 cards are facing down while 15 are facing up. You have been asked to divide this pack of cards into two decks - so that each deck contains an equal number of face-up cards. Remember, you are blindfolded.

How will you do it?

There is a barrel with no lid and some wine in it. 'This barrel of wine is more than half full,' said Curly. 'No it's not,' says Mo. 'It's less than half full.' Without any measuring implements and without removing any wine from the barrel, how can they easily determine who is correct?

Can you find a pattern and the missing number in the series given below?

100, 155, 258,? , 584, 819.

I am the beginning of the end, and the end of time and space. I am essential to creation, and I surround every place. What am I?

Look at the below sequence of letters and tell us what the next letter should be:

O T T F F S S ?

Solve The below Equation:

ALFA + BETA + GAMA = DELTA

What do you answer even though it never asks you questions?