Mental maths

This week, Primary 6 have focused on improving their mental maths skills. We introduced a new game called “Trimatics”. The rules are easy once you get the hang of it! 

Find 3 numbers in a row. You must multiply the first two and add or subtract the third number. BUT- you must use them in the order they appear in the line. The three numbers used can be found vertically, horizontally or diagonally. 

Why not have a go out today’s challenge!  

   

  

  

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