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34 vote

 How many numbers of five digits can be formed with the digits 0, 1, 2, 3, 4, 6 and 8?

Asked on by | Votes 34 | Views: 525 | Tags: quantitative aptitude     | permutation and combination     | Add Bounty

 How many numbers of five digits can be formed with the digits 0, 1, 2, 3, 4, 6 and 8?

A). 2120

B). 2140

C). 2160

D). 2180


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2 answers

35 vote
Answered by on | Votes 35 |

2160



NA

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26 vote
Answered by on | Votes 26 |

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

$6 \times ^6P_4$

$6 \times 360$

$2160$




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