Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

Digital Literacy Computer Basics Computer Basics Binary

Brandon N/A
Brandon N/A
818 Points

yeah i don't get the decimal thing

0000001111

1 Answer

William Li
PLUS
William Li
Courses Plus Student 26,868 Points

I'd suggest that you review the previous lecture video a few more times, as it covers the conversion math.

If you understood the overall concept, but still having trouble doing the conversion by hand and prefer to use convertor instead, here's one http://www.binaryhexconverter.com/binary-to-decimal-converter