Doubling Multiples of Ten
Browse 0 free printable Doubling Multiples of Ten worksheets for Fifth 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 Fifth curriculum, or a tutor helping a student catch up, these free printable worksheets are ready to use today.
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Prerequisites
What to Do Next
Practice Questions
- 2 x 10 = ?
Show answer
20
- 2 x 20 = ?
Show answer
40
- 2 x 30 = ?
Show answer
60
- 2 x 40 = ?
Show answer
80
- 2 x 50 = ?
Show answer
100
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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.
Instruction Tips: These worksheets focus on multiplying whole tens by 2, helping students develop fluency and recognize patterns in multiplication.
Worked Example: 2 x 70 worked example
Problem: 2 x 70
Strategy: Think of doubling the number: 70 + 70 = 140.
Hints:
- Use repeated addition to find the answer.
Steps:
- Multiply 2 by 70 to get the answer.
Vocabulary
Common Mistakes
- Confusing operation symbols (+ vs x)
- Skip-counting errors
- Forgetting to include the zero in the product (e.g., 2 x 30 = 6).
- Confusing addition with multiplication (e.g., 2 + 30 instead of 2 x 30).
- Incorrect basic doubling facts (e.g., 2 x 7 = 12, affecting 2 x 70).
Differentiation
Discussion Questions
- What strategy did you use?
- Which problem was easiest?
- How is multiplying by 20 like multiplying by 2?
- What pattern do you notice when multiplying any whole ten by 2?
- Can you explain why 2 x 40 equals 80?
- How can knowing 2 x 5 help you find 2 x 50?
Extension Activities
- Create flashcards.
- Peer teaching.
Parent Tip
Ask your child to double numbers like 20, 40, or 60.
Learning Path
Skill Cluster
Multiplication & Place Value
Estimated Time
15 minutes