I think he's doing that because he wants the result of the subtraction to be positive. Notice that 67/100 is larger than 2/3 while 66/100 is smaller than 2/3. If you want to be 100% correct you should take the absolute value of the subtraction. That way no matter what order you do the subtraction in you always get a positive number. Remember absolute error must always be positive.
Great and comprehensive explanations
great job sir
Thankyou for the video
What would be the absolute error of a Vernier scale having Vernier constant 0.05 mm?
Cool mathematics, thanks for the channel
Always welcome
Thank u sr I am very much helped
Really helpful video Thank You Sir
Thanks for your comment.
The third example is confusing
Can you please go over it again
Beautiful explanation it was so clear
Oh! How lovely. Thanks so much
Good work
Asante Mr Musyoka
Good explanation
Thanks and welcome
great teaching SIR.
Your comment means a lot to me. Thank you @ACK B Praise
MOST WELCOME SIR.@@easymaths254
Kenyan accent?Nice work
Here we say "asante" for "thank you"
if only u could explain wat an estimate is
thx for helping sir
You're forever welcome
Thank you brother. Imenisaidia
Karibu sana
Nice work
Please can you explain your last example. Why did you subtract 0.66 from 2/3 but in the first one it was otherwise. Need some clearance
I think he's doing that because he wants the result of the subtraction to be positive. Notice that 67/100 is larger than 2/3 while 66/100 is smaller than 2/3. If you want to be 100% correct you should take the absolute value of the subtraction. That way no matter what order you do the subtraction in you always get a positive number. Remember absolute error must always be positive.
nice work
How do we find perimeter or area
reference please
How can i get video about error in multiplication and Divison
Let me look into that.
I did one some few days ago. Here's the link ruclips.net/video/lKgGlIyXQGs/видео.html
What do we consider inorder to get the absolute error
We find the difference between the highest possible and lowest possible values
in 3:19 is 26cm example?
It is used to explain the concepts of lower limit, upper limit and absolute error
Why is 0.66 2/3-66/100