Sciomi uses Google Analytics to measure how the site is used. If you accept, it stores a cookie on your device. If you decline, it stores nothing on your device, but Google may still receive a basic signal that a page was opened. Sign-in and practice progress cookies are always used. No ads are shown. Details in the privacy policy

Binary, decimal, hex number systems (CS framing)

Computer Science · Foundations

Loading practice question…

About this practice set

Binary, decimal, hex number systems (CS framing) is part of Computer Science (Foundations). Questions are generated with new numbers each time you practise. Levels available: Easy. After you answer, an explanation is shown.

Example questions

A taste of what you will practise. Answers are revealed after you try.

  • Easy

    What is the decimal value of the binary number 1010?