The padlock for your gym locker uses a 3 number sequence to open the lock. if the numbers go from 1 to 22, how many different sequences are there on the dial without repeating a number?

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asked Aug 21, 2019 69.1k views

2 votes

The padlock for your gym locker uses a 3 number sequence to open the lock. if the numbers go from 1 to 22, how many different sequences are there on the dial without repeating a number?

Mathematics
high-school

Bajan asked

by Bajan

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1 Answer

3 votes

first digit and second digit and third digit

22 x 21 x 20 = 9240

Answer: 9,240 different sequences

Ataddeini answered Aug 25, 2019

by Ataddeini

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