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How many numbers of five digits can be formed with the digits 0, 1, 2, 3, 4, 6 and 8?
- A2120
- B2140
- C2160
- D2180
Correct answer: C
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0
CCommunity
2160
NA
NA
0
CCommunity
The first digit can be $1,2,3,4,6,8$ excluding $0$ therefore there is $6$ possibility
balance $4$ digits can be anything that is mentioned in question
$6 \times ^6P_4$
$6 \times 360$
$2160$
balance $4$ digits can be anything that is mentioned in question
$6 \times ^6P_4$
$6 \times 360$
$2160$