Wednesday, January 9, 2008


Jan 7.
We started off with some mental math as usual. Then after marking each others paper we were taught how to represent scales in two different ways.
1:25 can be shown as..
-1 unit to 25 units
-1 over 25
-1 cm represents 25 centimeters
-1 inch represents 25 inches

-1 cm represents 6 km
-1cm to 600 000cm
-scale : actual
-scale over actual

We also reviewed K-H-D-M-D-C-M. Then after we did some other scale activities.

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