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# CCSS.Math.Content.3.OA.B.6 - Understand division as an unknown-factor problem. For example, find 32 / 8 by finding the number that makes 32 when multiplied by 8.

Authors: National Governors Association Center for Best Practices, Council of Chief State School Officers

Title: CCSS.Math.Content.3.OA.B.6 Understand Division As An Unknown-factor Problem. For Example,... Operations and Algebraic Thinking - 3rd Grade Mathematics Common Core State Standards

Publisher: National Governors Association Center for Best Practices, Council of Chief State School Officers, Washington D.C.

(Page last edited 10/08/2017)

1. Missing Factor - Sample Math Practice Problems - Worksheet format; find the missing factor; this page does not self checking. Check answers at bottom of the page.
2. Missing Factor Game Four - Select the number to complete the multiplication fact.
3. Missing Factor Game One - Select the number to complete the multiplication fact.
4. Missing Factor Game Three - Select the number to complete the multiplication fact.
5. Missing Factor Game Two - Select the number to complete the multiplication fact.
6. Missing Factors - Find missing factor up to 12
7. Multiplicative Comparison Multiplier Unknown - Worksheet; Word problems; In order to answer the question you are being asked, you need to use the inverse (opposite) operation of multiplication: division.
8. Relationship between Multiplication and Division Worksheets - 5 free printable math worksheets on finding missing number using relativity of multiplication and division

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