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’n PRIEMGETAL is groter as 1.

2, 3 en 5 is voorbeelde van PRIEMGETALLE, want net 1 en die getal self kan presies in 2, 3 en 5 deel.

4. Kleur nou die "priemgetal-blare" groen in.

5. KOPKRAPPER!

5.1 Plaas die getalle 1 tot 6 in die diagram sodat die som van die verskillende sye gelyk is.

5.2 Plaas die getalle 1 tot 9 in die diagram sodat die som van die asse gelyk is.

Kom ons kyk hoe goed verstaan jy die voorafgaande werk!

Voltooi die volgende so akkuraat moontlik :

1. Watter getal is 10 meer as 9 990? _____________________________(1)

2. Skryf die volgende getal in woorde: 26 409

__________________________________________________________________ (1)

3. Rond af tot die naaste 100: 325 _________________________________(1)

4. Rond af tot die naaste 1 000: 4 500______________________________ (1)

5. Omkring die veelvoude van 6:

6 ; 9 ; 12 ; 15 ; 18 ; 21 ; 24 (2)

6. Skryf al die faktore van 12 neer.

_________________________________________________________________ (2)

7. Waar of Onwaar: 13 is ’n priemgetal _____________________________(1)

1 is nie ’n priemgetal nie ____________________________(1)

10

H oe het jy hierdie keer gevaar?

  • Kleur die korrekte prentjie in.

Toets

1. Skryf die volgende getal in uitgebreide notasie :

6 498 = _____________ + _____________ + ____________ + ____________

= (____ × ____) + (____ ×____) + (____×____) + (____×____) (4)

2. Wat is die waarde van die vetgedrukte syfer?

2.1 48 2 17 _________________________________________________________

2.2 7 6 891 ______________________________________________________ (2)

3. Vul die ontbrekende antwoorde in :

3.1 2 684 is 10 meer as ____________________________________________

3.2 16 437 is 100 minder as ___________________________________________

3.2 80 000 is 100 keer meer as ___________________________________(3)

4. Voltooi die volgende getallepatrone :

4.1 7 380 ; 7 400 ; ______________ ; _______________

4.2 16 825 ; 16 800 ; ______________ ; ______________ (4)

5. Rangskik die volgende getalle van klein na groot :

8 008 ; 8 800 ; 8 080 ; 8 808

__________________________________________________________________ (2)

6. Vul in <;> of = :

6.1 4 876 * 4 000 + 700 + 80 + _____________________________

6.2 (9 × 8) + 4 * (81 ÷ 9) ___________________________________ (2)

7. Skryf die volgende getal in woorde :

76 008

__________________________________________________________________ (1)

7.1 Skryf in syfers :

ag en sestigduisend vierhonderd nege en dertig

__________________________________________________________________ (1)

8. Rond af :

8.1 tot die naaste 100:

i) 1 764 _____________________________

ii) 34 712 _____________________________ (2)

8.2 tot die naaste 1 000:

i) 4 632 _____________________________

ii) 78 099 _____________________________ (2)

9. Kies uit die gegewe getalle in die blok :

9.1 die veelvoude van 6

__________________________________________________________________ (2)

9.2 enige twee onewe getalle

__________________________________________________________________ (1)

9.3 die faktore van 12

__________________________________________________________________ (2)

9.4 enige twee priemgetalle

__________________________________________________________________ (1)

9.5 enige twee ewe getalle

__________________________________________________________________ (1)

Ek het ___________________________________ uit 30 !!

Kleur in: Ek voel

BAIE GELUKKIG EN TEVREDE
GELUKKIG
ONGELUKKIG
EK KAN BETER DOEN

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 1.1: Dit is duidelik wanneer die leerder aan- en terugtel in heelgetal-intervalle en -breuke;

Assesseringstandaard 1.3: Dit is duidelik wanneer die leerder getalle herken en voorstel sodat dit beskryf en vergelyk kan word:

1.3.1 heelgetalle tot minstens 6-syfergetalle;

1.3.6 veelvoude van enkelsyfergetalle tot minstens 100;

1.3.7 faktore van minstens enige 2-syferheelgetal.

Questions & Answers

how does Neisseria cause meningitis
Nyibol Reply
what is microbiologist
Muhammad Reply
what is errata
Muhammad
is the branch of biology that deals with the study of microorganisms.
Ntefuni Reply
What is microbiology
Mercy Reply
studies of microbes
Louisiaste
when we takee the specimen which lumbar,spin,
Ziyad Reply
How bacteria create energy to survive?
Muhamad Reply
Bacteria doesn't produce energy they are dependent upon their substrate in case of lack of nutrients they are able to make spores which helps them to sustain in harsh environments
_Adnan
But not all bacteria make spores, l mean Eukaryotic cells have Mitochondria which acts as powerhouse for them, since bacteria don't have it, what is the substitution for it?
Muhamad
they make spores
Louisiaste
what is sporadic nd endemic, epidemic
Aminu Reply
the significance of food webs for disease transmission
Abreham
food webs brings about an infection as an individual depends on number of diseased foods or carriers dully.
Mark
explain assimilatory nitrate reduction
Esinniobiwa Reply
Assimilatory nitrate reduction is a process that occurs in some microorganisms, such as bacteria and archaea, in which nitrate (NO3-) is reduced to nitrite (NO2-), and then further reduced to ammonia (NH3).
Elkana
This process is called assimilatory nitrate reduction because the nitrogen that is produced is incorporated in the cells of microorganisms where it can be used in the synthesis of amino acids and other nitrogen products
Elkana
Examples of thermophilic organisms
Shu Reply
Give Examples of thermophilic organisms
Shu
advantages of normal Flora to the host
Micheal Reply
Prevent foreign microbes to the host
Abubakar
they provide healthier benefits to their hosts
ayesha
They are friends to host only when Host immune system is strong and become enemies when the host immune system is weakened . very bad relationship!
Mark
what is cell
faisal Reply
cell is the smallest unit of life
Fauziya
cell is the smallest unit of life
Akanni
ok
Innocent
cell is the structural and functional unit of life
Hasan
is the fundamental units of Life
Musa
what are emergency diseases
Micheal Reply
There are nothing like emergency disease but there are some common medical emergency which can occur simultaneously like Bleeding,heart attack,Breathing difficulties,severe pain heart stock.Hope you will get my point .Have a nice day ❣️
_Adnan
define infection ,prevention and control
Innocent
I think infection prevention and control is the avoidance of all things we do that gives out break of infections and promotion of health practices that promote life
Lubega
Heyy Lubega hussein where are u from?
_Adnan
en français
Adama
which site have a normal flora
ESTHER Reply
Many sites of the body have it Skin Nasal cavity Oral cavity Gastro intestinal tract
Safaa
skin
Asiina
skin,Oral,Nasal,GIt
Sadik
How can Commensal can Bacteria change into pathogen?
Sadik
How can Commensal Bacteria change into pathogen?
Sadik
all
Tesfaye
by fussion
Asiina
what are the advantages of normal Flora to the host
Micheal
what are the ways of control and prevention of nosocomial infection in the hospital
Micheal
what is inflammation
Shelly Reply
part of a tissue or an organ being wounded or bruised.
Wilfred
what term is used to name and classify microorganisms?
Micheal Reply
Binomial nomenclature
adeolu
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Source:  OpenStax, Wiskunde graad 5. OpenStax CNX. Sep 07, 2009 Download for free at http://cnx.org/content/col10993/1.1
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