Stop my calculator showing fractions as answers?
Maths and statistics discussion, revision, exam and homework help.
-
Re: Stop my calculator showing fractions as answers?I would leave calculator showing fractions and use the button when you want answer in decimal form. Do remember that fractions are usually preferred by examiners.(Original post by WhatIsAUsername?)
Press SHIFT then MODE (SETUP), then 2: LineIO. That should fix it. -
Re: Stop my calculator showing fractions as answers?That is actually what I do. Thanks for the advice anyway.(Original post by steve2005)
I would leave calculator showing fractions and use the button when you want answer in decimal form. Do remember that fractions are usually preferred by examiners. -
Re: Stop my calculator showing fractions as answers?100%(Original post by steve2005)
I would leave calculator showing fractions and use the button when you want answer in decimal form. Do remember that fractions are usually preferred by examiners.
Truncating answers can also be an issue.
Working in fractions is generally far tidier on paper too as it will allow for cancelling and easier manipulation
(1/8)^2 compared to (0.125)^2 seems a no brainer -
Re: Stop my calculator showing fractions as answers?As OP is a Psych student, I assume that this is for degree level statistics. In which case, it's more of an annoyance and it isn't really preferred.(Original post by steve2005)
I would leave calculator showing fractions and use the button when you want answer in decimal form. Do remember that fractions are usually preferred by examiners. -
Re: Stop my calculator showing fractions as answers?I'm doing a degree containing statistics, I need to work with, and present the absolute numerical values.(Original post by Missy Bee)
100%
Truncating answers can also be an issue.
Working in fractions is generally far tidier on paper too as it will allow for cancelling and easier manipulation
(1/8)^2 compared to (0.125)^2 seems a no brainer
I have no idea about maths papers though, but it's an interesting discussion. I'd never have thought fractions to be preferable! -
Re: Stop my calculator showing fractions as answers?
You can also press shift and then Enter to get answers in Decimals without having to change modes (make sure you don't do the calculations twice i.e. what you're calculating should either be entirely number based or simply be "Ans" and nothing else). But then if you have no use for fractions and 9 or so decimal places is accurate enough then you may as well change the mode so you always get decimal answers.
-
Re: Stop my calculator showing fractions as answers?Fair one.(Original post by aliluvschoc)
I'm doing a degree containing statistics, I need to work with, and present the absolute numerical values.
I have no idea about maths papers though, but it's an interesting discussion. I'd never have thought fractions to be preferable!
Probably better off with one which doesn't have the 'text book' display (the fraction/surds). The older model has the normal display
pi/2 & sqr root 2 etc etc are great on these calcs as a mathematician. -
Re: Stop my calculator showing fractions as answers?THANK YOU! Been beating my head against the wall with the same problem as OP.(Original post by WhatIsAUsername?)
Press SHIFT then MODE (SETUP), then 2: LineIO. That should fix it.
THANK YOU!!!!!!!!!
Thankyouthankyouthankyou