Place Value (Decimals) - Normal Form to Expanded (Numbers) (Level 3)

This math topic focuses on practicing the expansion of three-digit decimal numbers into their place values. It is designed to enhance understanding of decimals in normal form by converting them into expanded form using their numerical values from tenths, hundredths, to thousandths. This is part of a broader unit on place value and rounding that spans from millionths to thousandths. Through these problems, learners can deepen their grasp of decimal place values and how to articulate them accurately in expanded mathematical expressions.

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 3)'. Part of a broader unit on 'Place Value and Rounding - To Millions and Thousandths' Learn online: app.mobius.academy/math/units/place_value_and_rounding_to_millions_and_thousandths/

1

Expand this 3 digit decimal number

0.085

a

20

b

0.08 + 0.005

c

0.009

d

1

2

Expand this 3 digit decimal number

0.606

a

1

b

6 + 0.006

c

0.6 + 0.006

d

0.06 + 0.001

e

0.6 + 0.06

f

0.6 + 0.001

3

Expand this 3 digit decimal number

0.075

a

1

b

60

c

100

d

90

e

0.07 + 0.005

f

500

4

Expand this 3 digit decimal number

0.804

a

8 + 0.004

b

50

c

700

d

1

e

0.8

f

0.8 + 0.004

5

Expand this 3 digit decimal number

0.088

a

50

b

0.8 + 0.008

c

70

d

0.08 + 0.008

e

2

f

3

6

Expand this 3 digit decimal number

0.024

a

0.2 + 0.004

b

0.04 + 0.002

c

0.002

d

400

e

0.02 + 0.004

f

80

7

Expand this 3 digit decimal number

0.089

a

0.09 + 0.008

b

0.08 + 0.009

c

5

d

900

e

0.8 + 0.009

f

0.009