In the given figure, you can see that four match sticks are used to form a square. Can you form five squares by using six matches?

I have holes on the top and bottom. I have holes on my left and on my right. And I have holes in the middle, yet I still hold water. What am I?

A word I know has six letters it contains, remove one letter and 12 remain. What is it?

Given below is simple addition with a defined pattern pattern:
7 + 7 = 2
8 + 8 = 4
8 + 5 = 1
6 + 9 = 3
10 + 11 = 9

Can you analyze the pattern and find out the answer for:

4 + 9 = ?

Solve the counting riddle by identifying the number of triangles in the given picture.

Who can jump higher than a Mountain?

Baseball bat and ball cost $100. If the bat cost $99 more than the ball, what is the cost of each?

In a school, 280 students studied chemistry, 254 students studied physics and 280 students studied biology.

97 students studied chemistry as well as physics, 138 students studied physics as well as biology and 152 students studied chemistry as well as biology.

73 students studied all the three branches.

Can you find out the total number of students?

You need to move three matchsticks to form three squares. Can you do it?

What does this rebus means ?

PROG WORKRESS