The diagram shows squares of three different sizes arranged into a rectangle.
The length of each side of the smallest squares is 20 cm. Adam Ant walks along the path marked from to . How far does Adam walk?
Select one option, then click Submit.
380,\text{cm}
400,\text{cm}
420,\text{cm}
440,\text{cm}
460,\text{cm}
Select an option, then submit.
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Junior Kangaroo 2019 (2019)
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