Victor 900 Calculator User Manual


  Open as PDF
of 62
 
Lesson 5: Repetitive Subtraction and Addition
Victor 900 Calculator Teacher’s Guide
18
TRANSPARENCY
Repetitive Subtraction and
Addition
15 - 3 - 3 - 3 = ?
6 + 2 + 2 + 2 = ?
Press these buttons:
The calculator shows:
.ON/AC.
0.
15 -.
15.
3. =.
12.
=.
9.
=.
6.
----------------------------- ------------------------------
.ON/AC.
0.
6 +.
6.
2. =.
8.
=.
10.
=.
12.
 previous next