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April 23, 2014

Homework Help: Math: Homework Questons (answer quick)

Posted by Laruen on Tuesday, November 15, 2011 at 8:44pm.

Can you check if the answer is correct and of there any grammer mistakes.

Write True or False and EXPLAIN your reasoning for the answer!!!!

8. (5 - 2) - 1 = 5 - (2 - 1)
Answer: True
Reason: The reason why my answer to this question is true is because when we change the grouping by moving the parenthesis in addition + multiplication the answer does not change.

9. 3 x (2 x 4) = (3 x 2) x 4
Answer: False
Reason: The reason why my answer to this question is false is because when we change the grouping by moving the parenthesis in addition + multiplication the answer does not change.

10. 6 divide by 3 = 3 divide by 6
Answer: True
Reason: The reason why my answer to this question is true is because when we change the order in subtraction and division the answer is the same.

11. 5 + 8 = 8 + 5
Answer: True
Reason: The reason why my answer to this question is true is because when we change the order in addition and multiplication the answer is the same.


If I got it wrong in one of the questions please explain so that way I can understand why.

Please Check

Thank You!!!

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