If you had a pizza with crust thickness 'a' and radius 'z', what's the volume of the pizza?

John's five friends Rachel, Jacob, Phoebe, Joey and Chandler live on the same road.

Rachel lives in the house: A, Jacob lives in the house: B, Phoebe lives in the house: C, Joey lives in the house:D, Chandler lives in the house: E

Mathematically
B*C*D = 1260
B + C + D = 2E
2A = E

The road numbers run from 2 to 222.

Can you tell me the house number of each of John's friends?

If you toss a coin 10 times and it lands heads up every time, what are the chances it will land heads up if you toss it again?

A blonde put eyeliner on her head. Why?

what does the below math rebus puzzle mean?

People make me, save me, change me, raise me. What am I?

How could a baby fall out of a twenty-story building onto the ground and live?

Move four matchsticks to the below square to form three squares?

Christina is practising her dance steps along with her friends. In a particular sequence, all of them form a row. At that point, Niharika is standing in the 4th position from either end of the row.
Can you find out how many girls are practising together?

Consider all the numbers between 1 and 1 million. Among all these numbers, there is something very special about the number 8 and the number 2202. What is it?