When creating a table to convert from decimal to binary, the top row would typically represent the powers of 2. Specifically, you would list the powers of 2 that correspond to the binary digits, which in the top row would be:
- \(2^0\)
- \(2^1\)
- \(2^2\)
- \(2^3\)
- and so on.
So, the proper top row for a decimal to binary conversion table would be:
1, 2, 4, 8, 16, 32, 64, ... (These correspond to \(2^0, 2^1, 2^2, 2^3, ...\))
If we consider your response options, "112210102" could potentially refer to 1, 2, 4, and so on, which correctly relates to powers of 2, but it is not in a standard format. The powers of 2 would be what you're looking for in a conversion table for decimal to binary.