Question 5
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The positions of how many digits in the number 837912 will remain unchanged after the digits within the number are rearranged in descending order (from left to right)?
- A None
- B One Correct
- C Two
- D Three
- E More than three
Correct Answer: Option B
Given number - 8 3 7 9 1 2
Descending order - 9 8 7 3 2 1
Hence, the position of only one digit, i.e. 7 remains unchanged.
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