<p>You can get answers in fractions with the TI-83 also. Just hit MATH, then 1 and it converts decimals to fractions (as long as the decimal is a rational number).</p>
<p>The 89 is a really nice calculator for higher level math, though.</p>
<p>I need to get an 89 before the Calc exam anyway... : / but I'm way more comfertable with my 83 so I would use that for my SAT. The 83 is seriously fine for the SAT.</p>