Numbering Systems(Binary/Hex/ASCII)

Binary conversion:

110110₂ = ____________₁₀

83₁₀ = _____________₂

101000101₂ = _____________₁₀

222₁₀ = _______________________ ₂

Binary arithmetic:

110 11101 110111 110101

+111 + 1010 +101101 +111111

Extra credit subtraction:

111 1010 110111 100001

-110 - 110 - 11011 - 11111

Hexadecimal conversion:

D9₁₆ = ____________₁₀

3363₁₀ = ____________₁₆

A2DE₁₆ = ____________₁₀

5614₁₀ = ___________₁₆

110000111001₂ = ___________₁₆

D6E₁₆ = ______________₂

1011011110101110₂ = ________________₁₆

E5C9₁₆ = ____________________₂

Code Conversion (8-bit ASCII):

What does this say (give me the letters and/or numbers)?

010000110100100101010011 ______________

01000100010001010100111101010011 _____________

0011000000110111 _______

This is the decimal equivalent of the 8-bit ASCII code. What does it say?

7069668285658289 ______________