Binary Addition | OCR GCSE (J277) 9-1 Computer Science

In this session: Converting from denary (decimal) to binary (recap), method for adding two bytes of binary, dealing with overflow errors, what is meant by an overflow error. Chapters: 0:00 Intro 1:22 How to add two bytes of binary 4:04 Example exam question & method 4:47 Dealing with overflow error 5:51 What is an overflow error? 6:34 Binary addition exam questions __________________________________________________________ I'd recommend pausing the video on the questions at the end to test yourself on this topic - additionally, make yourself flash cards to test yourself, example: On the front: what affects the CPU performance? On the back: The CPU clock speed will determine how many FDE cycles can be performed in one second. The CPU can execute more instructions with additional cores as each core works independently. Mr Moore __________________________________________________________ #computerscience #revision #binary OCR Computer Science OCR Computer Science Computer Science GCSE Mr Moore Computer Science Mr Moore GCSE Computer Science 9-1 OCR Computer Science 1.1 systems architecture J277 J277 computer science j277 revision Computer science revision OCR j277 computer science