Today we learned how to do the "3 Faces of Division"
Here is a picture on how to solve and verify the "3 faces of division"
Top left question:
-Rewrite the question but put (3).
-Cancel out 3 and -3 and it should leave you with x. Draw a line under 12 and put -3 to show your dividing it.
-Last is put x = 12 to show that the x is 12
-Now verify. Write "let x =12"
-Rewrite the question but this time instead of putting x, you put 12
-Solve the answer and your answer should be -4 but x is 12
-*Mr Harbeck says* "we don't want a Yanto we want a Bob and Bif which is you put -4 = -4 to balance it."