SUBSTRACTION
POWERPOINT
TECHNOLOGY
MULTIPLY
INTERNET
ADDITION
GOOGLE
SELECT
EXCEL
PAINT
PASTE
FONT
WORD
COPY
CUT
C
D
I
K
U
J
E
Y
W
A
P
L
K
U
Z
I
K
A
O
U
X
U
E
E
I
M
A
O
U
B
O
S
J
Q
K
C
F
K
T
X
E
U
R
U
W
S
K
I
A
L
S
T
M
F
J
C
A
P
X
T
C
E
L
E
S
E
Y
Y
U
W
U
E
A
A
A
E
D
P
R
J
N
O
U
U
S
C
I
L
L
N
A
I
A
E
E
P
O
X
A
A
U
C
N
X
K
V
T
E
N
J
X
L
O
W
Q
B
B
K
N
O
E
R
E
K
I
T
U
W
G
I
S
E
S
I
O
W
J
T
E
B
C
N
P
A
R
O
N
Y
T
N
I
X
I
I
L
E
D
Q
I
D
L
J
O
T
R
I
T
B
A
U
W
I
E
N
R
A
O
X
Y
G
A
Y
I
E
D
I
I
P
I
K
V
R
O
I
F
F
C
P
D
S
U
K
I
R
E
O
C
O
B
E
W
B
T
O
D
G
O
A
X
E
C
W
I
I
G
D
S
T
I
C
A
N
E
E
A
N
Y
R
P
A
S
T
E
Z
O
N
X
U
E
T
V
U
E
R
Y
I
E
R
J
W
N
U
U
I
X
U
W
T
W
J
U
I
A
O
U
T
E
C
H
N
O
L
O
G
Y
E
V
M
A
