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

Who gave Julio Cesar Chavez his first official defeat?

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

Who is the only man that fought both Rocky Marciano and Muhammad Ali in professional fights?

Who was the first Hispanic world heavyweight boxing champion?

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

Who was cornerman for Sugar Ray Leonard in many of his biggest fights and for Ali in all but two of his fights?

Who trained Ken Norton and Joe Frazier to beat Ali ?

LTE: How P-CSCF select S-CSCF to send SIP invite request receives from UE ?

In which round did Henry Cooper flatten Muhammad Ali with a left hook?

A 30" x 30" square metal plate needs to be fixed by a carpenter on to a wooden board. The carpenter uses nails all along the edges of the square such that there are 31 nails on each side of the square. Each nail is at the same distance from the neighboring nails. How many nails does the carpenter use?

Answer: 120

Let consider each corner consists 1 nails so nails in the corner =4, To count the 31 nails each edge need to put just 29 more nails at each edge , so nails 29 X 4 = 116.

so the total Nails = 116 + 4 = 120.

A car has travelled 50 miles at 70 mph.

It started its journey with eight gallons of fuel but its tank has been leaking throughout the journey and is now dry.

The car completes 25 miles per gallon.

How many gallons of fuel does it leak per hour?

Jatin and Nihal together can complete a work in 10 days. They plan to do the job in a different way. On the first day Jatin works whereas Nihal works for the next 2 days and this pattern is repeated again and again. If they finish the work in 18 days, then in how many days could the man who finishes the work do this work alone ?

Excluding stoppages the speed of a bus is 54 km/hr and including stoppages it is 45 km/hr . For how many minutes does the bus stop per hour ?