I just stumbled on your channel. And now I can say I understand this topic well. Thank you. Can you make a video on word problems involving LCM and HCF?
Welcome to the Chris Maths Academy Katrina, if it had said the number of passengers were "reduced by" 200 then we would be required to subtract the 200 from 600, but because it said "reduce to" then that simply means the number of passengers would decrease from 600 to 200". Hopefully that makes a lot of sense to you. Thanks for watching our video!!!
Cross multiplication only works for direct proportion, but the questions in this video are indirect, so it requires another method which was demonstrated in the video.
Can you make a video of direct proportion that includes decimal numbers And on how to draw it on a graph using direct proportional with decimal numbers. I don't know if you get what im saying .