Mathematics

Question

The lock is numbered from 0 to 49. Each combination uses three numbers in a right, left, right pattern. Find the total number of possible combinations for the lock.

1 Answer

  • 50 (because 49 and 0)
    put to the 3ed power because combination uses 3 numbers 
    50.3 (50 to the 3ed power)
    50×50×50=125,000

    So the answer is 125,000 different combinations.
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