<< Chapter < Page Chapter >> Page >

_____________________________________________________________________

_____________________________________________________________________

  • Gestel nou al die leerders in jou klas het met 'n fiets skool toe gekom.

Hoeveel fietse behoort dan aan hulle? ______________ fietse

Hoeveel wiele is daar altesaam? ______________ wiele

  • Buite die skool staan 10 fietsrakke en in elke fietsrak staan 25 fietse. Hoeveel fietse is daar altesaam? ______________ fietse

Hoeveel wiele is daar altesaam? ______________ wiele

Gestel nou dat in 1 van die fietsrakke net 13 fietse staan, hoeveel fietse en wiele is daar altesaam? ______________ fietse en ______________ wiele

Bonnie en Tommie woon 500m van die skool af en stap elke dag heen en weer. Hulle steek die straat by die skolierpatrollie oor.

  • Hoe ver loop hulle op 'n dag?

Hulle loop ____________________________________________________________

  • Hoe ver loop hulle in 4 weke?

Hulle loop ____________________________________________________________

  • Daar het vanoggend 418 voete by die skolierpatrollie oorgestap. Hoeveel leerders het oor die sebrastrepe geloop? _______________________ leerders.
  • Gaan vind uit:

1. Hoe ver woon jy van die skool af?

2. Hoe ver ry of loop jy elke dag?

3. Hoe ver ry of loop jy in 'n volle skoolweek?

4. Hoe ver woon die leerder wat die verste van die skool af woon?

5. Hoe ver woon die leerder wat die naaste aan die skool woon?

6. Bereken die verskil tussen die twee afstande?

  • Vra vir Juffrou om vir julle te help om die inligting hier op te som:

____________________ leerders nader as ½ km.

____________________ leerders verder as ½ tot 1km.

____________________ leerders verder as 1 tot 1½ km.

____________________ leerders verder as 1½ tot 2 km.

____________________ leerders verder as 2 km.

Hier is 'n grafiek van die afstande van die leerders in die tweeling se klas. Hulle grafiek is met swart getrek en met A gemerk. Vul nou jou eie klas se inligting op dieselfde grafiek in. Trek jou grafiek met 'n rooi potlood en merk dit met B.

Kom ons vergelyk die 2 klasse met mekaar. Vul net A of B in.

Bonnie en Tommie is baie opgewonde, want hulle gaan op 'n netbal- en rugbytoer vir Grade 3, 4 en 5.

Hier is die bus waarmee hulle gaan ry.

  • Teken dit oor op die blokke wat voorsien word.
  • Teken die bus soos van die voorkant en dan van die agterkant gesien.
  • Bring leë kartonhouers en ander afvalmateriaal en bou jou eie bus.

Gebruik jou eie metode om die probleme op te los.

  • Daar is 120 spelers en 8 afrigters wat gaan toer. Elke bus mag net 35 passasiers vervoer. Teken die busse wat nodig is om almal te vervoer.
  • Deel die spelers en die afrigters so in dat al die busse ewe veel spelers en afrigters het. Skryf dit op die buss. Hoeveel sitplekke sal oop wees in elke bus?
  • Daar is 15 spelers in 'n rugbyspan. Hoeveel spelers is in die 5 rugby-spanne altesaam? Daar is ________________________________________________
  • Daar is 7 spelers in 'n netbalspan. Hoeveel spelers is daar in die 5 netbalspanne altesaam? Daar is _____________________________________
  • Die ander spelers is reserwes. Hoeveel reserwes is daar? Daar is __________
  • Hulle vertrek Donderdag en sal 3 nagte uitslaap. Watter dag sal hulle terugkom? ______________________________________________________
  • Elke speler moet R100 bydra om 'n gedeelte van die onkoste te dek. Bonnie en Tommie gaan elkeen R50 sakgeld saamneem.Hoeveel sal dit vir die tweeling se ouers kos, sakgeld ingesluit, om hulle op die toer te laat gaan?

Questions & Answers

find the 15th term of the geometric sequince whose first is 18 and last term of 387
Jerwin Reply
I know this work
salma
The given of f(x=x-2. then what is the value of this f(3) 5f(x+1)
virgelyn Reply
hmm well what is the answer
Abhi
how do they get the third part x = (32)5/4
kinnecy Reply
can someone help me with some logarithmic and exponential equations.
Jeffrey Reply
sure. what is your question?
ninjadapaul
20/(×-6^2)
Salomon
okay, so you have 6 raised to the power of 2. what is that part of your answer
ninjadapaul
I don't understand what the A with approx sign and the boxed x mean
ninjadapaul
it think it's written 20/(X-6)^2 so it's 20 divided by X-6 squared
Salomon
I'm not sure why it wrote it the other way
Salomon
I got X =-6
Salomon
ok. so take the square root of both sides, now you have plus or minus the square root of 20= x-6
ninjadapaul
oops. ignore that.
ninjadapaul
so you not have an equal sign anywhere in the original equation?
ninjadapaul
hmm
Abhi
is it a question of log
Abhi
🤔.
Abhi
I rally confuse this number And equations too I need exactly help
salma
But this is not salma it's Faiza live in lousvile Ky I garbage this so I am going collage with JCTC that the of the collage thank you my friends
salma
Commplementary angles
Idrissa Reply
hello
Sherica
im all ears I need to learn
Sherica
right! what he said ⤴⤴⤴
Tamia
hii
Uday
hi
salma
what is a good calculator for all algebra; would a Casio fx 260 work with all algebra equations? please name the cheapest, thanks.
Kevin Reply
a perfect square v²+2v+_
Dearan Reply
kkk nice
Abdirahman Reply
algebra 2 Inequalities:If equation 2 = 0 it is an open set?
Kim Reply
or infinite solutions?
Kim
The answer is neither. The function, 2 = 0 cannot exist. Hence, the function is undefined.
Al
y=10×
Embra Reply
if |A| not equal to 0 and order of A is n prove that adj (adj A = |A|
Nancy Reply
rolling four fair dice and getting an even number an all four dice
ramon Reply
Kristine 2*2*2=8
Bridget Reply
Differences Between Laspeyres and Paasche Indices
Emedobi Reply
No. 7x -4y is simplified from 4x + (3y + 3x) -7y
Mary Reply
how do you translate this in Algebraic Expressions
linda Reply
Need to simplify the expresin. 3/7 (x+y)-1/7 (x-1)=
Crystal Reply
. After 3 months on a diet, Lisa had lost 12% of her original weight. She lost 21 pounds. What was Lisa's original weight?
Chris Reply
what's the easiest and fastest way to the synthesize AgNP?
Damian Reply
China
Cied
types of nano material
abeetha Reply
I start with an easy one. carbon nanotubes woven into a long filament like a string
Porter
many many of nanotubes
Porter
what is the k.e before it land
Yasmin
what is the function of carbon nanotubes?
Cesar
I'm interested in nanotube
Uday
what is nanomaterials​ and their applications of sensors.
Ramkumar Reply
what is nano technology
Sravani Reply
what is system testing?
AMJAD
preparation of nanomaterial
Victor Reply
Yes, Nanotechnology has a very fast field of applications and their is always something new to do with it...
Himanshu Reply
good afternoon madam
AMJAD
what is system testing
AMJAD
what is the application of nanotechnology?
Stotaw
In this morden time nanotechnology used in many field . 1-Electronics-manufacturad IC ,RAM,MRAM,solar panel etc 2-Helth and Medical-Nanomedicine,Drug Dilivery for cancer treatment etc 3- Atomobile -MEMS, Coating on car etc. and may other field for details you can check at Google
Azam
anybody can imagine what will be happen after 100 years from now in nano tech world
Prasenjit
after 100 year this will be not nanotechnology maybe this technology name will be change . maybe aftet 100 year . we work on electron lable practically about its properties and behaviour by the different instruments
Azam
name doesn't matter , whatever it will be change... I'm taking about effect on circumstances of the microscopic world
Prasenjit
how hard could it be to apply nanotechnology against viral infections such HIV or Ebola?
Damian
silver nanoparticles could handle the job?
Damian
not now but maybe in future only AgNP maybe any other nanomaterials
Azam
Hello
Uday
I'm interested in Nanotube
Uday
this technology will not going on for the long time , so I'm thinking about femtotechnology 10^-15
Prasenjit
can nanotechnology change the direction of the face of the world
Prasenjit Reply
At high concentrations (>0.01 M), the relation between absorptivity coefficient and absorbance is no longer linear. This is due to the electrostatic interactions between the quantum dots in close proximity. If the concentration of the solution is high, another effect that is seen is the scattering of light from the large number of quantum dots. This assumption only works at low concentrations of the analyte. Presence of stray light.
Ali Reply
the Beer law works very well for dilute solutions but fails for very high concentrations. why?
bamidele Reply
how did you get the value of 2000N.What calculations are needed to arrive at it
Smarajit Reply
Privacy Information Security Software Version 1.1a
Good
Got questions? Join the online conversation and get instant answers!
QuizOver.com Reply

Get the best Algebra and trigonometry course in your pocket!





Source:  OpenStax, Wiskunde graad 3. OpenStax CNX. Oct 14, 2009 Download for free at http://cnx.org/content/col11129/1.1
Google Play and the Google Play logo are trademarks of Google Inc.

Notification Switch

Would you like to follow the 'Wiskunde graad 3' conversation and receive update notifications?

Ask