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This is a popular interview question that tests your analytic and math abilities.
Cut the number in half because only men go to barbers. Then estimate how many times a man has to get his haircut (every six weeks or so). If a barber can only give a maximum of 15 haircuts a day (ballpark figure), calculate how many barbers you would need for 500,000 men to get a haircut every six weeks.
What else can I help you with?
How many are in Shenzhen?
Shenzhen is a major city in China with a population of over 12 million people.
How many plots make five million hectare?
It depends on the size of each plot. If each plot is 1 hectare, then five million hectares would make five million plots.
How many cities have more than 1.0 million people?
There are over 500 cities worldwide with a population of more than 1.0 million people. These cities are often referred to as "million cities" or "megacities." Examples include Tokyo, Shanghai, and New York City.
How many city blocks in 1200 acres?
The number of city blocks in 1200 acres would depend on the size of the blocks. The number would vary based on the dimensions of each block.
How many inhabitants are there in this city?
Well if the city is deserted (as many of the ancient cities are e.g. Tikal in Guatemala) then the current population would be 0. However, at the other end of the scale, at the moment the most populace city on earth is Mumbai in India with 13,662,885 inhabitants.
How many barbers are there in New York City?
Well if there are eight million people in new york city and a barber works forty hours a week and only works fifty weeks a year And people get a hAircut every five weeks as a boy and girl average then there are ten thousand
How many hours barbers work?
about 40 hours a week
How many people live in canberra city?
About a million and a half.
How many places are in New York City?
That's like asking how many stars are there in the night sky? Impossible question. New York City has over 8 million people.
How many million city were there in 1920?
There was only 75 city in 1950, then 273 cities in 1985.
How many pennies in a million dallors?
None.But in a million dollars, there would be 100 million.
Does the world still have barbers?
Yes, there are barbers in both rural and urban communities. There are, however, many haircutters (especially national chains) that now offer hairstyling for all members of the family in one location. So actual "barbers" now have a greatly reduced customer base.
How many people live in Singapore capital city Singapore?
over 5 million, in which 2-3 million are foreigners.
How many people watch city tv in Canada?
3 million.
How many young people live in Tokyo city?
457,1083,24 million
How many people lived in the city of Tenochtitlan?
About a quarter of a million people. ;)
How many people live in dhaka city 2010?
7 Million
