Place Value (Decimals) - Normal Form to Expanded (Numbers) (Level 1)

This topic focuses on understanding and practicing the conversion from normal decimal numbers to their expanded forms. Students expand one-digit decimal numbers by breaking them down into their whole number and decimal parts. For example, the number 1.8 is expanded to 1 + 0.8, demonstrating a clear understanding of place values in the context of decimals, up to the tenths place. Questions offer multiple choice answers, challenging students to select the correct expanded form. Overall, this exercises critical thinking in decimal place value understanding.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

Place Value (Decimals) - Normal Form to Expanded (Numbers) Worksheet

Math worksheet on 'Place Value (Decimals) - Normal Form to Expanded (Numbers) (Level 1)'. Part of a broader unit on 'Place Value and Rounding - To Thousands and Hundredths' Learn online: app.mobius.academy/math/units/place_value_and_rounding_to_thousands_and_hundredths/

1

Expand this 1 digit decimal number

7.3

a

0.7

b

3 + 0.7

c

9

d

70 + 0.3

e

10 + 1

f

7 + 0.3

2

Expand this 1 digit decimal number

4.8

a

40 + 0.8

b

7

c

4 + 0.8

d

0.5

e

8

f

9

3

Expand this 1 digit decimal number

1.8

a

8 + 0.1

b

1 + 0.8

c

9

d

5

e

7

f

10 + 0.8

4

Expand this 1 digit decimal number

1.7

a

8

b

10 + 0.7

c

0.2

d

7 + 0.1

e

3

f

1 + 0.7

5

Expand this 1 digit decimal number

2.2

a

0.2

b

2 + 0.2

c

3

d

20 + 0.2

e

7

f

10 + 1

6

Expand this 1 digit decimal number

9.6

a

9 + 0.6

b

10 + 8

c

6 + 0.9

d

10 + 6

e

90 + 0.6

f

10 + 4

7

Expand this 1 digit decimal number

5.4

a

50 + 0.4

b

4 + 0.5

c

6

d

10 + 2

e

5 + 0.4