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Author Question: What is the primary reason to teach and use Scientific Notation? (Read 257 times)

Lobcity

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on: Feb 18, 2021

Question 1

The term rational numbers relates to all of examples below EXCEPT:
◦ Fractions.
◦ Decimals and percents.
◦ Square roots.
◦ Positive and negative integers.

Question 2

What is the primary reason to teach and use Scientific Notation?
◦ Convenient way to represent very large or small numbers.
◦ A number is changed to be the product of a number greater or equal to 1 or less than 10 multiplied by a power of 10.
◦ Easiest way to convey the value of numbers in different contexts.
◦ To determined by the level of precision appropriate for that situation.
Elementary and Middle School Mathematics: Teaching Developmentally ¦ Van de Walle, Karp, Bay-Williams ¦ 10th Edition
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Marked as best answer by Lobcity on Feb 18, 2021

abctaiwan

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Reply #1 on: Feb 18, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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Lobcity

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Reply 2 on: Feb 18, 2021
Wow, this really help

AngeliqueG

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Reply 3 on: Yesterday
Excellent

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