# 1-5 Standard notation (p. 18)

1-5 Standard notation (p. 18)
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Slide 1: Tekstslide
NatuurkundeMiddelbare schoolhavoLeerjaar 3

In deze les zitten 24 slides, met interactieve quizzen en tekstslides.

Lesduur is: 50 min

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1-5 Standard notation (p. 18)
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#### Slide 1 -Tekstslide

• Determine the factor when there is exponential growth.
• Determine the formula if you have the table for exponential growth between two variables.
• Determine the factor when there is exponential growth.
• Determine the formula if you have the table for exponential growth between two variables.

#### Slide 2 -Tekstslide

Standard notation
• Large numbers are often written in standard notation or scientific notation.
• This is the product of a number between 1 and 10 and a power of 10

34 a to f

#### Slide 4 -Tekstslide

34 a. The standard notation of
123 000 is ...
A
1,23103
B
1,23104
C
12,3104
D
1,23105

#### Slide 5 -Quizvraag

34 b. The standard notation of
7 809 000 000 is ...
A
7,908108
B
7,809109
C
7,8091010
D
7,809106

#### Slide 6 -Quizvraag

34 c. The standard notation of
14 569,5 is ...
A
0,145695105
B
1,45695104
C
1,45695105
D
14,5695103

#### Slide 7 -Quizvraag

34 d. The standard notation of
is ...
200103
A
2105
B
2102
C
2106
D
2103

#### Slide 8 -Quizvraag

34 e. The standard notation of
is ...
10.4105
A
10,4105
B
1,04105
C
1,04106
D
10,4106

#### Slide 9 -Quizvraag

34 f. The standard notation of
is ...
1356102
A
1,356106
B
1,356104
C
1,356105
D
1,356103

#### Slide 11 -Tekstslide

Negative exponents
Standard notation is not only used for very large numbers but also for very small numbers. For small numbers you use negative exponents. For example:

and
101=101=0,1
105=1051=1000001=0,00001

38 a to f

#### Slide 13 -Tekstslide

38 a. What should come in the place
of the ...
103=...
A
1
B
0,1
C
0,01
D
0,001

#### Slide 14 -Quizvraag

38 b. What should come in the place
of the ...
106=...
A
0,000 1
B
0,000 01
C
0,000 001
D
0,000 000 1

#### Slide 15 -Quizvraag

38 c. What should come in the place
of the ...
3104=...
A
30 000
B
3 000
C
0,003
D
0,000 3

#### Slide 16 -Quizvraag

38 d. What should come in the place
of the ...
0,000001=10...
A
-3
B
-4
C
-5
D
-6

#### Slide 17 -Quizvraag

38 e. What should come in the place
of the ...
0,045=4,510...
A
-2
B
-3
C
2
D
3

#### Slide 18 -Quizvraag

38 f. What should come in the place
of the ...
0,00123=1,2310...
A
3
B
4
C
-3
D
-4

39 a-f
timer
2:30

#### Slide 22 -Tekstslide

Conclusion:
• Large numbers can be written in standard or scientific notation. That is, as a product of a number between 1 and 10 and a power of 10.
• Small numbers can also be written in standard
or scientific notation. That is, as a product of a
number between 1 and 10 and a negative
power of 10

1, 2, 5 and 7