The Maths Prof: Changing Subject of Formula EXAM QUESTIONS

This video contains a variety of exam questions on changing the subject of a formula (includes fractions, squaring, square rooting etc.). If you like, grab a pen, some paper and your calculator to have a go at some yourself! You can forward to the end of each example to check if your answer is correct... :-)
Answer to question 1 at 3:07
Answer to question 2 at 6:15
Answer to question 3 at 7:57
Answer to question 4 at 10:00
Answer to question 5 at 12:39
I hope you find the lesson useful! Subscribe to my TH-cam channel to stay up to date with new uploads and follow me on Instagram @themathsprof for more maths! :-)