Missing Factors: Two and Multiples of Ten
Browse 6 free printable Missing Factors: Two and Multiples of Ten worksheets for Grade 3 Math. These Multiplication worksheets are designed to give students targeted practice and build confidence in math.
Worksheets are available at multiple difficulty levels — Easy, Medium, and Hard — so you can meet every student where they are. Each worksheet is an instant PDF download: print as many copies as you need for your classroom, tutoring sessions, or home practice at no cost.
Whether you're a teacher looking for multiplication practice problems, a homeschool parent building a Grade 3 curriculum, or a tutor helping a student catch up, these free printable worksheets are ready to use today.
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Prerequisites
Practice Questions
- ? x 90 = 180
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2
- 2 x ? = 140
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70
- 2 x 50 = ?
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100
- ? x 30 = 60
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2
- 2 x ? = 20
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10
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Teacher Resources
Standards
3.OA.A.1Printable Aids
Teaching Notes
Focus on fluency and pattern recognition. Encourage students to visualize groups or use repeated addition strategies. Accuracy should come before speed.
Vocabulary
Common Mistakes
- Confusing operation symbols (+ vs x)
- Skip-counting errors
- Confusing finding the missing factor with finding the product.
- Incorrectly applying doubles facts or skip counting strategies.
- Not recognizing the inverse relationship between multiplication and division.
Differentiation
Discussion Questions
- What strategy did you use?
- Which problem was easiest?
- How can you use division to find the missing number?
- What mental math strategy helps you solve these quickly?
- How is this problem related to counting by tens?
- Can you explain your strategy to a partner?
Extension Activities
- Create flashcards.
- Peer teaching.
Parent Tip
Ask your child to find missing numbers in everyday multiplication facts.
Learning Path
Skill Cluster
Multiplication and Division
Estimated Time
15 minutes