Expanded Notation Fun!

Practice representing numbers in expanded notation with this Grade 6 math worksheet.

Grade 6 Math Number SenseExpanded Notation

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Includes

Fill in the Blanks2 Short AnswerMultiple ChoiceTrue / False

Standards

CCSS.MATH.CONTENT.6.EE.A.1

Topics

Expanded NotationNumber SensePlace ValueGrade 6 Math

7 sections · Free to use · Printable

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Date:

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Read each question carefully and follow the instructions. Show your work where necessary.

Write the following numbers in expanded notation.

1. 7,345 =

2. 12,809 =

3. 506,210 =

4. 3,004,500 =

5. 98.76 =

6. 0.305 =

Write the following numbers in standard form.

7. (6 x 10,000) + (4 x 1,000) + (2 x 100) + (8 x 10) + (1 x 1)

8. (9 x 100,000) + (5 x 1,000) + (7 x 100) + (3 x 1)

9. (2 x 1,000,000) + (1 x 100,000) + (8 x 10,000) + (6 x 100) + (4 x 10)

10. (4 x 10) + (3 x 1) + (9 x 1/10) + (2 x 1/100)

11. (7 x 1/10) + (5 x 1/100) + (3 x 1/1000)

12. Which of the following represents the number 4,056 in expanded notation?

(4x1000) + (5x100) + (6x10)

(4x1000) + (5x10) + (6x1)

(4x1000) + (50x10) + (6x1)

(4x1000) + (0x100) + (5x10) + (6x1)

Determine if the following statements are true or false.

13. The expanded form of 23.4 is (2 x 10) + (3 x 1) + (4 x 1/10).

True

False

14. The standard form of (5 x 100) + (0 x 10) + (2 x 1) is 52.

True

False

15. A number is written as (8 x 10^3) + (5 x 10^1) + (2 x 10^0) + (9 x 10^-2). Write this number in standard form.