Teacher's Guide Module 1 - Maths Excellence
Teacher's Guide Module 1 - Maths Excellence
Teacher's Guide Module 1 - Maths Excellence
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.......................ACTIVITY 1.9<br />
1.1 200 000<br />
1.2 5 000 000<br />
1.3 80 000<br />
1.4 20 000 000<br />
.....................ACTIVITY 1.10<br />
1.1 16 667<br />
694<br />
2<br />
2. No. Would have been 2 739 years old<br />
.....................ACTIVITY 1.11<br />
Appelfontein; Radysland; Lemoenburg, Kersieville; Perskestad<br />
.....................ACTIVITY 1.12<br />
1. 10 x 10 x 10 x 10 x 10<br />
100 000<br />
10 x 10 x 10 x 10 x 10 x 10<br />
1 000 000<br />
2.1 2 x 2 x 2 = 8<br />
2.2 3 x 3 x 3 x 3 = 81<br />
2.3 5 x 5 x 5 = 125<br />
2.4 1 000 ÷ 100 = 10<br />
2.5 10 x 10 x 10 x 10 x 10 = 100 000<br />
2.6 6<br />
2.7 9<br />
.....................ACTIVITY 1.13<br />
1. Look at the tenth didgit. If 5 or more, add one to hundreth number. If 4 or less the<br />
hundreth number stays the same. Replace tenth and one-numbers with nought.<br />
2. hundreds<br />
thousands<br />
hundreds,<br />
add one<br />
tens and ones<br />
3.1 8 000 8 000<br />
3.2 47 200 47 000<br />
3.3 150 500 151 000<br />
3.4 3 409 200 3 409 000<br />
3.5 5 631 000 5 631 000
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