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Wiskunde

Vermenigvuldiging en deling

Vermenigvuldiging

Opvoeders afdeling

Memorandum

1. 150; 1 500; 15 000; 150 000; 1 500 000; 15 000 000; 1.500 000 E

2. Skerm te klein vir korrekte antwoord

3. Fout (Error)

4. 4.1 3

  • 5
  • 7

5.1

50
125
200
300

5.2

200 _______ 50
500 _______ 125
800 _______ 200
1 200 _______ 300

6. Antwoorde is dieselfde

Leerders afdeling

Inhoud

Aktiwiteit: om ‘n reeks tegnieke te gebruik om berekeninge te doen [lu 1.10.5]

Om uitvoerwaardes vir gegewe invoer-waardes te bepaal [lu 2.3.1, lu 2.3.3]

Kon jy verduidelik hoe om die sakrekenaar te programmeer? Indien nie, vra ‘n maat om jou te help. As jy verstaan hoe dit werk, beantwoord die volgende vrae:

1. Sleutel in: 10 x 15 = = = =

Skryf elke keer jou antwoorde neer: ______________________________________

____________________________________________________________________

2. Waarom sê jou sakrekenaar uiteindelik 15 000 000 E? _________________

_____________________________________________________________________

3. Waarvoor staan die E? ________________________________________

4. Voltooi die volgende:

4.1 346 x 1 000 = 346 x 10o ___________________________________

4.2 346 x 100 000 = 346 x 10o _________________________________

4.2 346 x 10 000 000 = 346 x 10o _______________________________

5. Voltooi die volgende tabelle:

5.1 1 × 25 25
2 × 25 _____
5 × 25 _____
8 × 25 _____
12 × 25 _____
5.2 1 × 100 100 ÷4 25
2 × 100 _____ ÷4 _____
5 × 100 _____ ÷4 _____
8 × 100 _____ ÷4 _____
12 × 100 _____ ÷4 _____

6. Wat let jy op as jy na die antwoorde van hierdie twee tabelle kyk?

_____________________________________________________________________

_____________________________________________________________________

_____________________________________________________________________

_____________________________________________________________________

Assessering

Leeruitkomste 1: Die leerder is in staat om getalle en die verwantskappe daarvan te herken, te beskryf en voor te stel, en om tydens probleemoplossing bevoeg en met selfvertroue te tel, te skat, te bereken en te kontroleer.

Assesseringstandaard 1.10: Dit is duidelik wanneer die leerder ‘n verskeidenheid tegnieke gebruik om sowel skriftelike as hoofberekeninge met heelgetalle te doen, insluitend:

1.10.5: gebruik van ‘n sakrekenaar;

Leeruitkomste 2: Die leerder is in staat om patrone en verwantskappe te herken, te beskryf en voor te stel en probleme op te los deur algebraïese taal en vaardighede te gebruik.

Assesseringstandaard 2.3: Dit is duidelik wanneer die leerder uitsetwaardes bepaal vir gegewe insetwaardes deur gebruik te maak van:

2.3.1: woordelikse beskrywings.

Questions & Answers

if three forces F1.f2 .f3 act at a point on a Cartesian plane in the daigram .....so if the question says write down the x and y components ..... I really don't understand
Syamthanda Reply
hey , can you please explain oxidation reaction & redox ?
Boitumelo Reply
hey , can you please explain oxidation reaction and redox ?
Boitumelo
for grade 12 or grade 11?
Sibulele
the value of V1 and V2
Tumelo Reply
advantages of electrons in a circuit
Rethabile Reply
we're do you find electromagnetism past papers
Ntombifuthi
what a normal force
Tholulwazi Reply
it is the force or component of the force that the surface exert on an object incontact with it and which acts perpendicular to the surface
Sihle
what is physics?
Petrus Reply
what is the half reaction of Potassium and chlorine
Anna Reply
how to calculate coefficient of static friction
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how to calculate static friction
Lisa
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Tumelo
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Mogano
How to calculate force
Monambi
a structure of a thermocouple used to measure inner temperature
Anna Reply
a fixed gas of a mass is held at standard pressure temperature of 15 degrees Celsius .Calculate the temperature of the gas in Celsius if the pressure is changed to 2×10 to the power 4
Amahle Reply
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Raymond Reply
what is acceleration
Syamthanda Reply
a rate of change in velocity of an object whith respect to time
Khuthadzo
how can we find the moment of torque of a circular object
Kidist
Acceleration is a rate of change in velocity.
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t =r×f
Khuthadzo
how to calculate tension by substitution
Precious Reply
hi
Shongi
hi
Leago
use fnet method. how many obects are being calculated ?
Khuthadzo
khuthadzo hii
Hulisani
how to calculate acceleration and tension force
Lungile Reply
you use Fnet equals ma , newtoms second law formula
Masego
please help me with vectors in two dimensions
Mulaudzi Reply
how to calculate normal force
Mulaudzi
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Source:  OpenStax, Wiskunde graad 6. OpenStax CNX. Sep 15, 2009 Download for free at http://cnx.org/content/col11072/1.1
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