Place Value
Multiplying by 10, 100. 1000
Adding/Subtracting Decimals
Multiplying Decimals
Dividing Decimals.
Comparing and Ordering
Rounding Decimals
Expressions and Equations
200

In 9.81, what place is the 1 in?

Hundredths 

200

12.1 x 100

1,210

200

Add these decimals. 21.7 + 8.27

29.97

200

Multiply these decimals. 0.03 * 10

.3

200

Divide these decimals.

3.54 / 2

1.77

200

Compare. Use >, <, or =.

0.34      0.3401

<
200

Round 7.59 to the nearest whole number.

8

200

x + 3.2 = -0.4

-3.6

400

In 28.465, what place is the 5 in?

Thousandths 

400

9,563 x 10 =

95,630

400

Add these decimals. 6.125 - 18

-11.875

400

Multiply these decimals. 0.23 * 7

1.61

400

Divide these decimals.

10.71 / 0.7

15.3

400

Compare. Use <, >, =.

-7.06      -7.103

>

400

Round 0.624 to the nearest hundredth.

0.62

400

-1.2x = 3

x = -2.5

600

129.87946 What is the value of the 6?

Hundred Thousandths 

600

52.1 / 1,000 =

0.0521

600

Add these decimals. -5.2 + 3.11

-2.09

600

Multiply these decimals. 4.4 * 5.3

23.32

600

Divide these decimals.

2.54 / 0.3

8.46 repeating

600

Compare. Use >, <, or =.

-0.45      -0.4 repeating

<

600

Round 0.7255 to the nearest thousandth.

0.726
600

x/0.5 = -3.7

-1.85

800

In 1.203 what place is 2 in?

Tenths 

800

0.321 x 100 =

32.1

800

Add these decimals. 17 + 9.54

26.54

800

Multiply these decimals. 0.07 * 0.26 

0.0182

800

Divide these decimals.

2.15 / 0.05

43

800

Write in order from least to greatest.

-0.5, -0.54, -0.45, -0.4

-0.54, -0.5, -0.45, -0.4

800

Round $3.299 to the nearest cent.

$3.30

800

Evaluate when a = -0.3 and b = 2.6.

ab + 5

4.22

1000

In 93.4258, what place is the 8 in

Ten Thousandths 

1000

59.8 / 100 =

0.598

1000

Add these decimals. -4.67 - (-29.1)

24.43

1000

Multiply these decimals. 2.5 * 7

17.5

1000

Divide these decimals. Round your answer to the nearest thousandth.

1.72 / 0.7

2.457

1000

Write in order from least to greatest.

-2.3, -2.03, -2.13, -2.33

-2.33, -2.3, -2.13, -2.03

1000

Round 0.995 to the nearest whole number. 

1

1000

Evaluate when x = -0.4 and y = 1.3.

2x - 3y

-4.7