On a trip with mathematics in the "backpack" + one rope
Where, among other things, we created and solved this piece of mathematics in practice. The length of the rope = 80 baby steps or.
The same as 22 children and 1 adult lying down.
Where, among other things, we created and solved this piece of mathematics in practice. The length of the rope = 80 baby steps or.
The same as 22 children and 1 adult lying down.
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