Your in binary mode. All you can enter is 1 or an 0 in that mode or, your going to get an error. That is what the b at the end of the number is telling you, Binary! You probably want to change to Dec mode. Press [2nd] [MODE] and arrow down about 5 time. You'll probably notice Bin is highlighted. Select Dec by pressing [ENTER] to go to decimal mode calculations. Then press [EXIT] or, [2nd] [QUIT]. If you have any questions just post a comment and, I'll respond quickly.
Your calculator is in binary mode, where only the digits 0 and 1 are allowed. To switch to decimal, press MODE to bring up the mode screen, use the arrow keys to highlight "Dec" on the sixth line, and press ENTER. Press 2nd [QUIT] to exit the mode screen.
Answers & Comments
Hi mandajoytoll,
Your in binary mode. All you can enter is 1 or an 0 in that mode or, your going to get an error. That is what the b at the end of the number is telling you, Binary! You probably want to change to Dec mode. Press [2nd] [MODE] and arrow down about 5 time. You'll probably notice Bin is highlighted. Select Dec by pressing [ENTER] to go to decimal mode calculations. Then press [EXIT] or, [2nd] [QUIT]. If you have any questions just post a comment and, I'll respond quickly.
Your calculator is in binary mode, where only the digits 0 and 1 are allowed. To switch to decimal, press MODE to bring up the mode screen, use the arrow keys to highlight "Dec" on the sixth line, and press ENTER. Press 2nd [QUIT] to exit the mode screen.