Calculate how many different numbers can be encoded in 16-bit binary word?
Leave us a comment of example and its solution (i.e. if it is still somewhat unclear...):
Showing 0 comments:
Be the first to comment!
To solve this example are needed these knowledge from mathematics:
Next similar examples:
- Morse alphabet
Calculate how many words of Morse code to create compiling commas and dots in the words of one to four characters.
- Cars plates
How many different licence plates can country have, given that they use 3 letters followed by 3 digits?
- PIN - codes
How many five-digit PIN - code can we create using the even numbers?
- Area codes
How many 6 digit area codes are possible if the first number can't be zero?
In the Hockey World Cup play eight teams, determine how many ways can they win gold, silver and bronze medals.
- Football league
In the 5th football league is 10 teams. How many ways can be filled first, second and third place?
In how many ways can be divided gold, silver and bronze medal among 21 contestant?
- Olympics metals
In how many ways can be win six athletes medal positions in the Olympics? Metal color matters.
- Friends in cinema
5 friends went to the cinema. How many possible ways can sit in a row, if one of them wants to sit in the middle and the remaining's place does not matter?
- Coin and die
Flip a coin and then roll a six-sided die. How many possible combinations are there?
How many ways can 5 guests sit down on 6 seats standing in a row?
- A three-digit numbers
Determine the total number of positive three-digit numbers that contain a digit 6.
- Theorem prove
We want to prove the sentense: If the natural number n is divisible by six, then n is divisible by three. From what assumption we started?
Determine the number of items when the count of variations of fourth class without repeating is 42 times larger than the count of variations of third class without repetition.
- Task of the year
Determine the number of integers from 1 to 106 with ending four digits 2006.
Express the expression ? as the n-th power of the base 10.
- One half
One half of ? is: ?