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CGP EDU Academic Team
Published on: August 13, 2026
All possible four digit numbers are formed using the digits 0, 1, 2, 3 so that no number has repeated digits. The number of even numbers among them is
Text Solution
Verified by ExpertsThe correct answer is:
C
In forming even numbers, the position on the right can be filled either 0 or 2. When 0 is filled, the remaining positions can be filled in 
ways and when 2 is filled, the position on the left can be filled in 2 ways (0 cannot be used) and the middle two positions in 
ways (0 can be used). Therefore the number of even numbers formed 
.
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