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The number of 4 digit numbers that can be formed from the digits 0,1,2,3,4,5,6,7 so that each number contain digit 1 is

The number of 4 digit numbers that can be formed from the digits 0,1,2,3,4,5,6,7 so that each number contain digit 1 is

Grade:12th pass

1 Answers

Rohit Paliwal
21 Points
6 years ago
According to me answer should be 1470 because it is like that 7×7×6×5 =1470 .because in first place of four digit no. 0 cannot be come.therefore answer os 1470

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