Asked by Student
A Canadian postal code uses six characters. The first, third, and fifth are letters, while the second, fourth, and sixth are digits. A U.S.A zip code contains five characters, all digits.
How many codes are possible for each country?
How many codes are possible for each country?
Answers
Answered by
Nerdy
There are 26 letters and 10 digits
Canada = 26^3 * 10^3 = 17'576'000
America = 10^5 = 100'000
Canada = 26^3 * 10^3 = 17'576'000
America = 10^5 = 100'000
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