A high school has a strange principal. On the first day, he has his students perform an odd opening day ceremony:

There are one thousand lockers and one thousand students in the school. The principal asks the first student to go to every locker and open it. Then he has the second student go to every second locker and close it. The third goes to every third locker and, if it is closed, he opens it, and if it is open, he closes it. The fourth student does this to every fourth locker, and so on. After the process is completed with the thousandth student, how many lockers are open?

Identify The phrase in the picture.

They do not possess flesh or feathers or scales or bone
But still, they are blessed with fingers and thumbs of their own.

A word I know,
Six letters contain,
Subtract just one,
And twelve is what remains.

You see a boat filled with people, yet there isn’t a single person on board. How is that possible?

Complete the given grid with valid words. You can only use the letters AAEEIIMMPPTT.

Hint: The grid reads the same across as down.

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 ?

I can be cracked, made, told, and played. What am I?

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

A maths symbol is hidden in the below Bar Graph. Can you decipher it?