Tessellation

tessellation

/ˌtɛsəˈleɪʃ(ə)n/

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noun

1. the process or art of tessellating a surface, or the state of being tessellated.

   • an arrangement of shapes closely fitted together, especially of polygons in a repeated pattern without gaps or overlapping.

If you don't understand, tessellation is when the same shape can fit together perfectly with no gaps. These are some shapes I found that tessellate. There is obviously a lot more shapes but I didn't have enough space or time to do more. 
 

Math times table test

 100 questions 

 Multiplication 

In my multiplication I got 98% and it took me 5 minutes and 20 seconds.

The 2 I got wrong we're 2 x 8 which accidentally did 19 instead of  16 

and 2 x 4 which I accidentally did 24 instead of 8, I must of thought it said 6 x 4

Division

In my division I got 98% as well in 9 minutes and 44 seconds.

The 2 I got wrong we're 28 ÷ 4, I did 6 instead of  7 and 20 ÷ 5, I did 5 instead of 4