Tuesday, July 27, 2021

Addition And Subtraction Strategy

 My group, Mathematic Solvers we solved six questions 3 about addition 3 about subtraction.


First we solved the first question . The answer was 14 we used counting on and splitting strategy. We counted from 8 and ended at 14. split 6 into 4 and 2. the question was 6 + 8 = 14 we were on the second question.


Next we solved the second question we used counting on and splitting.  


To finish up we solved the last question. We counted backward and we used split .  


I learned a lot about addition and subtraction and number bonds. 


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