Who was the first Indian to be a five time world boxing champion?

Who was the first Hispanic world heavyweight boxing champion?

Who was the first man to regain the heavyweight championship of the world after losing it in 1959?

Who is the first fighter to win titles in 8 different weight classes?

Muhammad Ali was the 4th heavyweight champions to retire while still holding the title. Who were the previous three?

Who gave Julio Cesar Chavez his first official defeat?

How LTE coexistence with WIFI works and How UE latches with Wifi ?

What is the transport layer usually used for the SIP protocol in Volte (UDP/TCP/SCTP)?

LTE: How many types of charging scenarios come under the online charging system ?

Who became the world heavyweight boxing champion after the retirement of Rocky Marciano?

Five. It works out that a mechanic can repair 1 car in an hour. Five mechanics could actually repair 25 cars in 5 hours, but 4 mechanics would be able to repair no more than 20 cars, so there would need to be at least 5 mechanics for 22 cars.

If 15 men take 21 days of 8 hours each to do a piece of work. How many days of 6 hours each would 21 women take, if 3 women do as much work as 2 men?

If it takes 4 minutes to cut a log into 4 pieces, how many minutes will it take to cut a log into 3 pieces?

Assume all cuts are parallel, and cuts are done sequentially (not simultaneously).

If you take a 3 X 3 X 3 Rubik cube and break it up into 27 cubes, how many cubes would have stickers on exactly 2 faces ?