All the boxes have two words. One on top and one on bottom. The top word means you input what it says. For example, if the top word in the box says binary, you put a binary number. The bottom number means it will convert to that number system. For example, if the bottom word is octal, and the top word is binary, it will convert the binary to octal. You can use your previous answer as your input if it matches the top word.
100% Me.