Texas Instruments TI15TK Teacher Guide - Page 89
Conver ti ng with fractions, decimals, and percent, Percent, Fraction
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Converting with fractions, decimals, and percent Convert 25% to a fraction, simplify to lowest terms, and then convert the fraction to a decimal. Press Display 25 ª ® 25ãÚ 0Ù25 Percent ª Fraction to Decimal Ÿ y íí2íí5íí à ¾ 100 íí5í à ¾ 20 N/D"n/d íí2íí5íí 100 N/D"n/d ííí5í 20 N/D"n/d íí1í 4 0Ù25 0Ù25àã 25ã © 2000 TEXAS INSTRUMENTS INCORPORATED TI-15: A Guide for Teachers 82
© 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.
Percent
ª
Press
Display
Fraction to
Decimal
25
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25ãÚ
0Ù25
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Ÿ
N/D
"
n/d
25
100
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®
N/D
"
n/d
25
5
100
20
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N/D
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n/d
5
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20
4
Ÿ
0Ù25
y
0Ù25àã
25ã
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