TI -15 Guia Do Utilizador
© 2000 T
EXAS
I
NSTRUMENTS
I
NCORPORATED
TI-15: A Guide for Teachers
82
Converting with fractions, decimals, and percent
Convert 25% to a fraction, simplify
to lowest terms, and then convert
the fraction to a decimal.
to lowest terms, and then convert
the fraction to a decimal.
Percent
ª
P r e s s
D i s p l a y
Fraction to
Decimal
25
ª ®
2 5 ã Ú
0 Ù 2 5
Ÿ
Ÿ
N/D
"
n/d
2 5
1 0 0
¤ ®
N/D
"
n/d
2 5
5
1 0 0
2 0
¤ ®
N/D
"
n/d
5
1
2 0
4
Ÿ
0 Ù 2 5
y
0 Ù 2 5 à ã
2 5 ã
íííííí
íííííí
à ¾
íííí
ííí à ¾
ííí