Lesson 11: Percents
Victor 900 Calculator Teacher’s Guide
51
TRANSPARENCY
Percents
$3.70 - 12% discount =?
$7.50 + 6% sales tax= ?
Press these buttons:
The calculator shows:
ON/AC ON/AC
0.
3.70 –
3.70
12 %
3.256
------------------------------
-----------------------------------
7.50 +
7.50
6
.
%
7.95
