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Ti-89 Titanium Fraction Help

by ClassicChelle
Tags: fraction, ti89, titanium
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Jun16-07, 09:04 PM
P: 4
Does anyone know how to enter a mixed or compound fraction in to the Ti-89 Titanium? (eg. 66)
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Jun16-07, 09:24 PM
P: 728
You mean like this: 66+1/2 ?
Jun16-07, 09:26 PM
P: 4
No, I mean 66 "and" One Half. A Mixed Fraction.

Jun16-07, 09:56 PM
PF Gold
ranger's Avatar
P: 1,684
Ti-89 Titanium Fraction Help

Whats the difference between 66+(1/2) and 66½ ?
Jun16-07, 10:04 PM
P: 4
I read 66+(1/2) as an addition problem. Not as a mixed fraction. I just need to know how to enter a mixed fraction in to this calculator.
Jun16-07, 10:07 PM
PF Gold
ranger's Avatar
P: 1,684
What are the numerical answers of 66+(1/2) and 66½ ?
Jun16-07, 10:08 PM
P: 4
So I guess I'm understanding that I have to enter a mixed fraction as an "addition" problem instead of being able to enter it as actual mixed fraction like the other "lower" scientific calculators do? Goooodness....
Jun17-07, 02:43 AM
z-component's Avatar
P: 483
There's no difference, as ranger showed. That's how you enter mixed numbers in a calculator.
Jun27-07, 07:19 PM
P: 2,056
Yeah, that's how you do it.
Jun27-07, 07:32 PM
Sci Advisor
PF Gold
chroot's Avatar
P: 10,427
I have no idea how other "lower" calculators do this, or that they do it any differently.

- Warren

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