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arithmetic math

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For each of the following expressions, show each step a student would folow to mentally perform the calculations in the whole numbers. For each step, identify the law, definition , axiom ec that was used to roduce that step.

345+641+255+359

  • arithmetic math - ,

    It sounds like working with the ones column first, then going to the tens and hundreds column. Your text should help you with the second part of your question.

    I hope this helps. Thanks for asking.

  • arithmetic math - ,

    I DON'T CARE

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