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The total number of odd natural numbers of six digits can be formed using the digits 1, 3, 5, 7 if each digit is to appear atleast once. Options: (1) 1560 (2) 1080 (3) 2040 (4) 840

The total number of odd natural numbers of six digits can be formed using the digits 1, 3, 5, 7 if each digit is to appear atleast once.
Options:
(1) 1560
(2) 1080
(3) 2040
(4) 840
 

Grade:12th pass

3 Answers

JYOTHI
35 Points
9 years ago
1080
 
Y RAJYALAKSHMI
45 Points
9 years ago
can you please explain the procedure?
yaswanth
36 Points
9 years ago
i think it is 
2.9c3
 

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