How many 3-digit numbers can be formed by the digits 5, 2, and 8 without repeating any digit in the number?
A
4
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B
6
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C
5
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D
3
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Solution
The correct option is B 6
Number 1 = 528
Number 2 = 582
Number 3 = 852
Number 4 = 825
Number 5 = 258
Number 6 = 285
Hence, 6 numbers can be formed by arranging the digits 5, 2, and 8 without repeating any number.