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JEE MATHEMATICS MCQ: PERMUTATIONS

1 Easy
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Application +4 | -1
How many numbers greater than 40000 can be formed from the digits 2, 4, 5, 5, 7?
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Correct option: D
48
Option D (48) is correct because it is calculated by subtracting the number of arrangements with 2 at the first place from the total number of arrangements.

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