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OpenStudy (anonymous):
How many three digit numbers have only even digits?
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OpenStudy (anonymous):
are we counting zero? if so, there are 5 even numbers that are possible for each digit. 0, 2, 4, 6, 8 so there would be 5 possibilies for each position. 5*5*5=125 if no zero, it would be 4*4*4=64
OpenStudy (anonymous):
how did you figure that out? And thank you
OpenStudy (anonymous):
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