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The model shows the comparison of points received by girls and boys.
With that, calculating the total units by both girls and boys would give the number of points (16) per unit.
Since 40units is the total number of units of the 8boys, total points collected by the 8 boys would be 640 points.
With that, calculating the total units by both girls and boys would give the number of points (16) per unit.
Since 40units is the total number of units of the 8boys, total points collected by the 8 boys would be 640 points.
Date Posted:
3 years ago
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The model shows the number of chickens and ducks at first.
By finding what 1 unit constitutes, we can find out the amount of chickens and ducks at first.
Main learning point: Visualising and drawing the model.
By finding what 1 unit constitutes, we can find out the amount of chickens and ducks at first.
Main learning point: Visualising and drawing the model.
Date Posted:
3 years ago