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iVinArrow [24]
3 years ago
7

How many 3-digit numbers with all even digits.

Mathematics
1 answer:
andre [41]3 years ago
6 0
For the first digit, you have 4 choices (2, 4, 6, 8); for the second and third digits, you have 5 choices (2, 4, 6, 8 and 0). So the total number of positive qualifying numbers is 4*5*5 = 100
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