© 1999 T
EXAS
I
NSTRUMENTS
I
NCORPORATED
TI-30X ÙS: A Guide for Teachers
56
Fraction to Decimal
%
“
Juan swims 20 laps in 5.72 minutes.
Mary swims 20 laps in 5
3
/
4
minutes. Change Mary’s time to a
decimal to determine who swims
faster.
Press Display
5 N 3 N
4 %
“
5®3®4.F
,
'
D
DEG
<
5®3®4.F
,
'
D
'
5.75
DEG
