stickmasterman745 stickmasterman745

16-07-2020
Mathematics

contestada

How many four-digit positive integers contain exactly one 0?

Respuesta :

angelicayureizahered angelicayureizahered

16-07-2020

If you fix the first spot as 8, the second, third and fourth spot can be filled with any digit in (0,1,2,3,4,5,6,7,9) hence you have 93 possible choices. answer from google.

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