Decimal Models
Value of a Digit
Between Place Values
Powers of 10
Double Jeopardy
100
Write the decimal shown by the shaded parts of the model.
0.123
100
Write the value of the underlined digit.
0.005 or five thousandths
100
Write a decimal that is 10 times as much as 0.03.
0.3
100
5.6 x 10 =
56
100
Write the decimal shown by the shaded parts of each model. 
0.236
200
Write the decimal shown by the shaded parts of the model.
0.663
200
What is the value of the 4 in 3.48?
0.4 or four tenths
200
0.008 is 1/10 of _____.
0.08
200
0.68 x 100 =
68
200
0.4 is 10 times as much as ________.
0.04
300
Write the decimal shown by the shaded parts of the model.
0.398
300
What is the value of the 9 in 19.832?
9 or nine ones
300
Use place-value patterns to complete the table.
300
0.48 ÷ 10 =
0.048
300
Use place-value patterns to complete the table.
400
Write the decimal shown by the shaded parts of the model.
0.56
400
Who earned a score with a 3 in the tenths place?
Shelby
400
A science teacher showed an image of a carpenter bee on a wall. The image is 10 times as large as the actual bee. Then he showed another image of the bee that is 10 times as large as the first image. What is the length of the bee in the second image?
2.5 meters
400
17.09 ÷ 100 =
0.1709
400
0.98 x 103 =
980
500
Write the decimal shown by the shaded parts of the model.
0.001
500
Use the number line below to write the number for each point.
Point A _____ Point P _____ Point B _____
Point A: 1.1
Point P: 1.5
Point B: 1.8
500
An atlas beetle is about 0.14 of a meter long. How does the length of the atlas beetle compare to the length of a leafcutting bee?
HINT: Stack your numbers to compare place values.
The atlas beetle is about 10 times as long as the leafcutting bee.
500
4.85 x 102 =
485
500
Use the number line below to write the number for each point.
Point C _____ Point D _____
Point C: 3.52
Point D: 3.57