GCSE Maths Negative Numbers, Rounding & BIDMAS Notes Walkthrough

This is the video walkthrough for GCSE Maths Negative Numbers, Rounding & BIDMAS Notes which can be found on Google Classroom (Week 1). You can also download the Notes from here: https://drive.google.com/drive/folder... -- CHAPTERS -- 00:00 - Intro 01:29 - Rules for Multiplying / Dividing Negative Numbers 04:02 - Practice Question 1 08:59 - Adding / Subtracting Negative Numbers 12:05 - Practice Question 2 15:20 - Powers & Roots 19:19 - Practice Question 3 23:28 - BIDMAS 26:15 - Practice Question 4 33:43 - Rounding 38:54 - Practice Question 5 44:58 - Extension Question 1 49:34 - Extension Question 2 51:18 - Extension Question 3