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Think Multiplication to Divide by 6 and 7

Written by Adi Ackerman, Head Teacher

"Think Multiplication to Divide by 6 and 7" is written for 3rd Grade (Ages 8-9), and it covers Common Core 3.OA.B.6. If your little one is a year younger but already steady on division, the page still works. You may just need to read the instructions out loud. And if they are older and division facts and missing factors never quite stuck, this is a short review rather than busywork.

Popular with 3rd Grade teachers · Downloaded 308 times
Think Multiplication to Divide by 6 and 7
Think Multiplication to Divide by 6 and 7

3rd grade math worksheet: write the missing factor in a Think box, like 7 × 9 = 63, to solve 16 facts that divide by 6 and 7. Answer key included. Part of our division facts and missing factors collection. Aligned to Common Core standards.

How do I use this worksheet?

Before handing out the worksheet, briefly introduce the concept with a short oral warm-up or a visual model on the board. Let students work through it independently, using a partner or small group only if they want to talk through their thinking, encouraging them to talk through their thinking: "What strategy are you using? How do you know that is right?" After completing the worksheet, review any missed problems together and discuss the reasoning rather than just the answer. For extra support, let students use manipulatives or draw pictures alongside the written problems. These division facts and missing factors worksheets work well as daily practice, homework, or a focused review activity.

What students will practice

  • Students will write the missing factor in a Think box, like 7 × 9 = 63.
  • Students will use the factor as the quotient of the division fact.
  • Students will solve 16 facts that divide by 6 and by 7.


Curriculum Links

Common Core State Standards

Operations and Algebraic Thinking · 3rd Grade

3.OA.B.6

Standard: Understand division as an unknown-factor problem. For example, find 32 ÷ 8 by finding the number that makes 32 when multiplied by 8.

View all 3.OA.B.6 worksheets →

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FAQ

How do I use this division facts and missing factors worksheet?

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Before handing out the worksheet, briefly introduce the concept with a short oral warm-up or a visual model on the board. Let students work through it independently, using a partner or small group only if they want to talk through their thinking, encouraging them to talk through their thinking: "What strategy are you using? How do you know that is right?" After completing the worksheet, review any missed problems together and discuss the reasoning rather than just the answer. For extra support, let students use manipulatives or draw pictures alongside the written problems. These division facts and missing factors worksheets work well as daily practice, homework, or a focused review activity.

What does this worksheet teach?

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Write the missing factor in a Think box, like 7 × 9 = 63, to solve 16 facts that divide by 6 and 7. The quotient is the answer when you divide. Division is an unknown factor problem: to find 24 ÷ 6, think 6 times what number is 24. The directions on the page read: Write the missing factor in the gray Think box. Then, write the quotient in the blue box. The two numbers are the same. An answer key is included.

Can I use this division facts and missing factors worksheet for homeschool or classroom?

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Yes, both. We made it for 3rd Grade division, and the page works the same whether it lands on a kitchen table or a center rotation. At home, most families go through it together and talk the answers out loud, and that talking is where most of the learning happens with division facts and missing factors. In class it runs well as independent work while you pull a small group. Print one copy or thirty, whichever the day needs.

How do 3rd graders learn division facts?

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They learn division as the opposite of multiplication. To find 28 divided by 4, a student thinks of the number that times 4 makes 28. The Think Multiplication sheets put a times fact beside every division fact.

What is a missing factor?

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A missing factor is the unknown number in an equation like 5 × ? = 30 or 28 ÷ ? = 7. Students find it by thinking of the matching multiplication fact, then write the division fact that goes with it.

How do you divide with a multiplication chart?

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Find the divisor in the left column, move across to the dividend, then look up to the top row. For 24 divided by 6, the top number is 4. Use a Multiplication Chart to Divide walks through these three steps.

Which standards do these sheets support?

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They support 3.OA.B.6 (division as an unknown factor), 3.OA.A.4 (find the unknown number in an equation) and 3.OA.C.7 (fluently divide within 100).

What division concepts should third graders learn?

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Third graders learn that division means splitting into equal groups or finding how many groups. Per CCSS 3.OA.A.2, they should interpret whole-number quotients and solve division word problems within 100. They should understand division as the inverse of multiplication.

How do you introduce division to third graders?

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Start with sharing equally: give 12 items to 3 people, how many does each get? Use concrete objects, then pictures, then equations. Worksheets with visual division (circling equal groups) bridge the concrete-to-abstract gap effectively.

How do I know if my child is fluent with division facts?

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Fluent means a fact comes quickly and correctly without counting. The two minute drills hold 30 or 36 facts, and Division Fact Fluency Check, 40 Facts lists each missed fact to practice. CCSS 3.OA.C.7 expects fluency within 100 by the end of 3rd grade.

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Worksheet Details

Grade3rd Grade
SubjectMath
TopicDivision
Standard3.OA.B.6
Pages1 page
DifficultyMedium

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