I think the answer is 612!1 (tens digit) which is odd is half of 2 (hundreds digit) and the sum is (6+1+2=9).
4082 Since the tens digit is 2 times the thousand digit, it must be an even digit. So it can be 8, 6, 4, or 2. But, the thousands digit is 4 greater than the hundred digit. So that the hundred digit must be 0, the thousands digit must be 4, the hundreds digit must be 8, and the ones digit must be 2.
5*5*4*4 = 400
3. It is in the hundreds place.
3 is in the hundreds place
one
The digit in the hundreds place in the number 2378.91 is the digit 3.
481, 482, 484
that means the hundreds digit is 6
285
The digit in the hundreds place in the number 463 is the digit 4.
50
135
69
452, 894. None other that I can think of
The digit of 0 represents the hundreds place
It is the digit of 0 that represents the hundreds place value.