Texas Instruments TI-30X Teachers Guide - Page 40
Basic Math
 |
UPC - 033317198726
View all Texas Instruments TI-30X manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 40 highlights
Basic Math 3 Keys 1. T adds. 2. U subtracts. 3. V multiplies. 4. W divides. 5. < completes the operation or executes the command. 6. M lets you enter a negative number. 7. % _ changes a real number to a percent. Notes • The examples on the transparency masters assume all default settings. • The TI-30X ÙS allows implied multiplication. Example: 3 (4+3) = 21 • Do not confuse M with U. U allows subtraction. • Results of percent calculations display according to the decimal notation mode setting. 7 © 1999 TEXAS INSTRUMENTS INCORPORATED 4 3 2 1 5 6 TI-30X ÙS: A Guide for Teachers 36
-
1 -
2
-
3
-
4
-
5
-
6
-
7
-
8
-
9
-
10
-
11
-
12
-
13
-
14
-
15
-
16
-
17
-
18
-
19
-
20
-
21
-
22
-
23
-
24
-
25
-
26
-
27
-
28
-
29
-
30
-
31
-
32
-
33
-
34
-
35 -
36 -
37 -
38 -
39 -
40 -
41 -
42 -
43 -
44 -
45 -
46
-
47
-
48
-
49
-
50
-
51
-
52
-
53
-
54
-
55
-
56
-
57
-
58
-
59
-
60
-
61
-
62
-
63
-
64
-
65
-
66
-
67
-
68
-
69
-
70
-
71
-
72
-
73
-
74
-
75
-
76
-
77
-
78
-
79
-
80
-
81
-
82
-
83
-
84
-
85
-
86
-
87
-
88
-
89
-
90
-
91
-
92
-
93
-
94
-
95
-
96
-
97
-
98
-
99
-
100
-
101
-
102
-
103
-
104
-
105
-
106
-
107
-
108
-
109
-
110
-
111
-
112
-
113
-
114
 |
 |
© 1999 T
EXAS
I
NSTRUMENTS
I
NCORPORATED
TI-30X
Ù
S: A Guide for Teachers
36
Basic Math
3
Keys
1.
T
adds.
2.
U
subtracts.
3.
V
multiplies.
4.
W
divides.
5.
<
completes the operation or executes
the command.
6.
M
lets you enter a negative number.
7.
%
_
changes a real number to a percent.
Notes
•
The examples on the transparency masters
assume all default settings.
•
The TI-30X
Ù
S allows implied multiplication.
Example
: 3 (4+3) = 21
•
Do not confuse
M
with
U
.
U
allows
subtraction.
•
Results of percent calculations display
according to the decimal notation mode
setting.
1
2
3
4
5
6
7