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If 4-digit numbers greater than 5,000 ar...

If 4-digit numbers greater than 5,000 are randomly formed from the digits 0, 3, 5, and 7, what is the probability of forming a number divided by 5 when,
(i) the digits are repeated? (ii) the repeition of digits is not allowed?

Text Solution

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The correct Answer is:
(I) `33/83` (II) `3/8`
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