This video is a quick reminder of percentages questions for GCSE maths, and is aimed at around grade 3. Please do - stop the video - work through the question - compare your solution I hope the video helps and please leave a comment - thanks! Here's all the questions (question 4, 7 & 12 are covered in the video): 1. Work out 10% of £83 2. Find 23% of … [Read more...]
Ratio – GCSE exam questions
These videos deal with ratio - GCSE exam questions and are aimed at around grade 3, although they can be a little challenging. There's quite a lot of words, and it's good to try to ‘sketch’ out the question to help with understanding. Here's the questions for video 1: 1. Write each of these ratios in their simplest form: a. 4 : 6 b.15 : 21 c. 72 : 45 d. 24cm : … [Read more...]
Exchange rates – GCSE maths grade 3 / 4
This video is a quick walkthrough of exchange rates for GCSE maths, and is aimed at around grade 3 / 4 .... please do - stop the video - work through the questions - compare your solutions I hope the video helps and please do leave a comment - thanks! Download a copy of the questions here: QT Exchange Rates Here's a copy of the written answers: QT Exchange … [Read more...]
Translation maths by vectors – GCSE grade 3
This video looks at translation maths by vectors questions, and is aimed at around grade 3 GCSE maths. The questions should be reasonably straightforward, although you'll need to be fairly precise with your drawings. It's always good to have a sharp pencil, and a ruler, on hand :-) Download a copy of the questions here: Quick Test Translations Here's a copy of the written … [Read more...]
Rotations – GCSE maths grade 3
This video looks at GCSE maths rotations questions, and is aimed at around grade 3. The questions should be reasonably straightforward, although you'll need to be fairly precise with your drawings. It's always good to have a sharp pencil, and a ruler, and some tracing paper on hand :-) Download a copy of the questions here: Quick Test Rotations Here's a copy of the … [Read more...]