Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to convert from binary to decimal [title] Write down the binary number and list the powers of 2 from right to left. [step] Let's say we want to convert the binary number 10011011 to decimal. First, write it down.

Ending1: It's good to quickly and accurately shift depending on if you're converting with binary or decimal. If this is the case, write down the binary number in white. Ending2: Then, write down the powers of two from right to left. Start at 2, evaluating it as " 1 ". Ending3: Later, you can write down the powers of 1 without moving on to the next step. [substeps] Next, write down the mode method of converting from binary to decimal. Ending4: Imagine you copied the binary number into a column and left it unchanged. Put the original number in the column and start writing down the powers of 2.

Answer format: ending1/ending2/ending3/ending4