Preview lessons, content and tests

Computer Science & Programming solved. All in one platform.

1. To trial the platform and take tests, please take a few seconds to SIGN UP and SET UP FREE.
2. Searching for something specific? See our text overview of all tests. Scroll right for levels, and lists.

Join 36000+ teachers and students using TTIO.

This is an end of unit assessment intended for Year 7 and 8. It includes questions on Binary, Binary addition, image representation and number systems in general. There is also an extension question to test fundamental mathematical understanding and gifted and talented type intuition.