Monday 9 September 2013

Maths find out the answer

This mrs Te Whaiti's master piece.
In maths we had to figure out how many blocks there are in the pyramid.
My answer is 450
On the bottom layer there is 165
On the second layer there is 117
On the third layer there is 77
On the fourth layer there is 45
On the fifth layer there is 21
On the last layer there is 5

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