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Practice Test

Computational Estimation with Whole Numbers

This activity contains 7 questions.

Question 1.
One general principle that is worth keeping when helping students develop estimation skills is to

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Question 2.
The compatible numbers approach to adding a long list of numbers involves

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Question 3.
Computational estimation means measuring length, weight or quantities in a container.

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Question 4.
When rounding in subtraction consider rounding only the subtracted number.

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Question 5.
It is wise to find real examples of when estimation is used in real life.

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Question 6.
When using the front-end method of estimation, it is suggested that students also make an adjustment with the numbers that were initially ignored.

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Question 7.

To create paragraphs in your essay response, type <p> at the beginning of the paragraph, and </p> at the end.

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