Bridges Decimals

What is sixty-five and fifteen hundredths written in expanded notation?

• (6 x 10) + (1 x 0.1) +
  (5 x 0.01)
• 6 + 1 + 5
• (60 x 10) + (5 x 0.1) + (1 x 0.01)
• (6 x 10) + (10 x 0.1) + (15 x 0.01)

I walked 5.021 km. What is 5.021 written in expanded form?

• (5 X 1) + (3 X 1/100) + (1 X 1/1,000)
• (5 X 10) + (2 X 1/10) + ( 1 X 1/100)
• (5 X 1) + (2 X 1/100) + (1 x 1/1000)
• (5 X 10) + (2 X 1/100) + ( 1 X 1/1,000)

Write in expanded form.
2.08

• (2x1) + (8x 1/100)
• 2 + 8
• 2 x 8
• (2x 10) + (8x1/10)

Order from least to greatest.

45.0 40.5 40.09 49.5

• 40.5 40.09 45.0 49.5

• 40.09 40.5 45.0 49.5

• 40.5 40.09 45.0 49.5

• 45.0 40.5 40.09 49.5

12.0905  ____ 12.10

• >

• <
• =
• ?

0.0128 _______ 0.128

• >
• <
• =
• ?  

0.92 ____ 0.095

• >
• <
• =
• ?

3.2 and 3.3

• >
• <
• =

What decimal represents point L on the number line?

• 0.5
• 0.3
• 5
• .05

What decimal represents point J on the number line?

• 0.4
• 0.3
• 3
• .03