Loriss13 Loriss13
  • 25-11-2016
  • Mathematics
contestada

How many 6 digit odd numbers are possible if the leftmost digit cannot be zero?

Respuesta :

Аноним Аноним
  • 25-11-2016
There are 9 choices for the first digit: 1,2,3,4,5,6,7,8,9
 There are 10 choices for the second digit: 0,1,2,3,4,5,6,7,8,9
 There are 5 choices for the third digit: 1,3,5,7,9
 
That's 9×10×5 = 450
Answer Link
CandyFlowerly
CandyFlowerly CandyFlowerly
  • 25-11-2016
the correct answer is 9 x 5 x 10 = 450
Answer Link

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