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How many six-digit numbers are there in which no digit is repeated, even digits appear at even places, odd digits appear at odd places and the number

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How many six-digit numbers are there in which no digit is repeated, even digits appear at even places, odd digits appear at odd places and the number is divisible by `4` ?
A. `3600`
B. `2700`
C. `2160`
D. `1440`
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Correct Answer - D
`(d)` The number formed by last two digits must be divisible by `4`.
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`3xx3xx4xx4xx5xx2=1440`
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