Busy. Please wait.

show password
Forgot Password?

Don't have an account?  Sign up 

Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
We do not share your email address with others. It is only used to allow you to reset your password. For details read our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
Don't know
remaining cards
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
restart all cards
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Self-Test 1 Q&A 2-2

Self-Test Questions Volume 1

What method is used to convert decimal to binary numbers? Multiplication & division
In converting from decimal to binary, what determines the most significant digit (MSD)? Remainder from final division process
How do you convert a binary number to decimal? Multiply each digit by its place value then add the products
In converting from decimal to octal what number is used in the division process? Eight
How do you convert an octal number to decimal? Multiply the MSD by 8, Add the product to the next lower digit of the number being converted, Multiply the sum of the two numbers by the radix, Repeat for all digits of the number being converted except for the LSD.
How would you convert a binary number to octal? Arrange the binary digits in groups of three & directly substitute for each binary group its octal digit equivalent.
How do you convert a decimal number to hexadecimal? Divide the decimal number by 16, Continue until the original number equals 0, The first recorded remainder is the LSD of the HEX number, The last recorded remainder is the MSD of the HEX equivalent
How do you convert from hexadecimal to decimal? Place HEX digits under the appropriate weights, Multiply each positional value separately, Add the products
Created by: RenegadeWolf