Place Value
Read/Write Decimals
Add/Subtract Decimals
Comparing Decimals
Rounding Decimals
100

In the number 22,222 how does the 2 in the thousands place compare to the 2 in the place to its right?

The 2 in the thousands is 10 times as much as the 2 to its right.

100

Write the following as a base-ten numeral (standard form). 

(2 x 10) + (3 x 1) + (4 x 0.1) + (6 x 0.01) + (9 x 0.001)

23.469

100

Find the sum. 

7.52 + 4.836 = _____

12.356

100

Use the correct symbol: 

234.91 _____ 234.768

> (greater than)

100

Round to the nearest tenth. 

89.456

89.5

200

In which number is the 5 a larger value? 

A. 6,534 

B. 95,298

B. The 5 is worth 5,000

200

Write the number name (word form) for the following: 

9,342.024

Nine thousand, three hundred forty-two and twenty-four thousandths

200

Find the difference. 

8.6 - 3.71 = ____

4.89

200

Compare using the correct symbol: 

0.459 ____ 0.7

< (less than)

200

Round to the nearest hundredth. 

9.046

9.05

300

In which number does the 1 have a smaller value? 

A. 938.914 

B. 93.184

A. 1 hundredth is smaller than 1 tenth.

300

Write the following in expanded form: 

834.05

(8 x 100) + (3 x 10) + (4 x 1) + (5 x 0.01)

300

Bruce bought a movie ticket for $7.50, popcorn for $3.95, and a drink for $2.25. How much money did he spend in all?

$13.70

300

Use the correct symbol: 

0.893 ______ 1.89

< (less than)

300

Round to the nearest whole number. 

8,934.39

8,934

400

In the number 7,777.77 which is 1/10 the value of the 7 in the tenths place?

The 7 in the hundredths place.

400

Write the number name for: 

8,035.92

Eight thousand, thirty-five and ninety-two hundredths

400

Melissa worked 37.25 hours this week. She worked 29.5 hours last week. How many more hours did Melissa work this week than last week?

7.75 hours

400

Write the decimals in order from least to greatest: 0.56, 0.9, 0.089, 0.238, 0.7

0.089, 0.238, 0.56, 0.7, and 0.9

400

Round to the nearest tens. 

7,399.02

7,400

500

Which number shows the value of the 3 as ten times bigger than the 3 below?    7,839.1

A. 3,829.2

B. 456.739

C. 9,302.45

C. 3 hundreds are 10 times bigger than 3 tens

500

Write the following in expanded form: 

two hundred seventy-five and thirty-six thousandths

What is (2 x 100) + (7 x 10) + (5 x 1) + (3 x 0.01) + (6 x 0.001)?

500

Nick bought a sweater for $16.75 and a pair of jeans for $28.92. If Nick paid with a $50 bill, how much money did he receive in change?

$4.33

500

Is the following statement true or false? 

0.45 < 0.4500

False. They are equal.

500

Round to the nearest hundreds. 

892.182

900