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Termyn 4 - Week 3<br />
86<br />
107<br />
Vinnige onthou<br />
Deling: 3-syfer deur 1-syfer<br />
100 ÷ 2 = 500 ÷ 5 = 900 ÷ 9 = 200 ÷ 2 = 400 ÷ 4 =<br />
300 ÷ 3 = 600 ÷ 3 = 800 ÷ 4 = 500 ÷ 2 = 600 ÷ 6 =<br />
700 ÷ 2 = 100 ÷ 5 = 450 ÷ 5 = 300 ÷ 2 = 900 ÷ 3 =<br />
400 ÷ 2 = 800 ÷ 8 = 640 ÷ 8 = 360 ÷ 6 = 700 ÷ 5 =<br />
200 ÷ 5 = 700 ÷ 7 = 960 ÷ 3 = 72 ÷ 6 = 450 ÷ 9 =<br />
Voorbeeld 1:<br />
633 ÷ 3 = (600 30 3) ÷ 3<br />
= (600 ÷ 3) (30 ÷ 3) (3 ÷ 3)<br />
= 200 10 1<br />
= 211<br />
Toets die antwoord.<br />
1. Wys jou berekeninge in jou skryfboek:<br />
a. 481 ÷ 3 =<br />
b. 635 ÷ 3 =<br />
c. 744 ÷ 3 =<br />
d. 815 ÷ 3 =<br />
e. 965 ÷ 3 =<br />
3. Wys jou berekeninge in jou skryfboek:<br />
a. 218 ÷ 7 =<br />
b. 350 ÷ 7 =<br />
c. 482 ÷ 7 =<br />
d. 678 ÷ 7 =<br />
e. 928 ÷ 7 =<br />
5. Wys jou berekeninge in jou skryfboek:<br />
a. 230 ÷ 9 = b. 349 ÷ 9 =<br />
c. 487 ÷ 9 = d. 865 ÷ 9 =<br />
e. 985 ÷ 9 =<br />
Voorbeeld 2:<br />
589 ÷ 4 = (500 80 9) ÷ 4<br />
= (500 ÷ 4) (80 ÷ 4) (9 ÷ 4)<br />
= 125 20 2 res 1<br />
= 147 res 1<br />
Toets die antwoord.<br />
2. Wys jou berekeninge in jou skryfboek:<br />
a. 267 ÷ 5 =<br />
b. 578 ÷ 5 =<br />
c. 650 ÷ 5 =<br />
d. 812 ÷ 5 =<br />
e. 942 ÷ 5 =<br />
4. Wys jou berekeninge in jou skryfboek:<br />
a. 150 ÷ 8 =<br />
b. 267 ÷ 8 =<br />
c. 615 ÷ 8 =<br />
d. 863 ÷ 8 =<br />
e. 941 ÷ 8 =<br />
Dis nodig dat jy party<br />
van hierdie somme<br />
tuis gaan oefen.