AQA A’Level SLR11 Unsigned binary arithmetic
About this video
AQA Specification Reference
AS Level 3.5.4.2
A Level 4.5.4.2
In this video, we walk you through (with the aid of examples) how to add together, and how to multiply together, two unsigned binary integers.
AQA Specification Reference
AS Level 3.5.4.2
A Level 4.5.4.2
In this video, we walk you through (with the aid of examples) how to add together, and how to multiply together, two unsigned binary integers.
Key questions:
- How do you add two unsigned binary integers?
- How do you multiply two unsigned binary integers?
00:00 Unsigned binary arithmetic
00:11 Intro
00:16 The rules of binary addition
01:02 Addition with two 8-bit binary integers - Example 1
02:20 Example 2
03:19 Example 3
05:02 Multiply two unsigned binary integers
05:43 Multiply two unsigned binary integers - Example 1
07:14 Example 2
09:10 Key questions
09:22 Outro
Last updated: 08.05.25
