Standard & Word Form
Expanded Form
Powers of 10
Compare Decimals
Rounding
100

Write the standard form for this number: thirteen and forty-two thousandths

13.042

100

Write this number in expanded form: 23.45

(2x10) + (3x1) + (4x1/10) + (5x1/100)

100

What is the value of 102?

100

100
Which decimal is bigger in value? 


1.59 and 0.6

1.59

100

True or False When rounding decimals, you CIRCLE the digit that you are doing to round?

False.

You UNDERLINE the digit that you are going to round.

200

Write this number in Word Form: 150.01

One hundred fifty and one hundredths

200

Write this number in expanded form: 40.55

(4x10) + (5x1/10) + (5x1/100)

200

What is the value of  5x103

5,000

200

Compare 0.009 and 0.16 using these symbols: 

<, >, or =

0.009 < 0.16

200

True or False When rounding decimals, you CIRCLE the digit to the left of the underlined digit?

False. 

You circle the digit to the RIGHT of the underlined digit.

300

What is the number name for 19.008.

Nineteen and eight thousandths
300

Write this expanded form in standard form: 

(5x100) + (2x10) + (5x1) + (7x1/10) + (5x1/100)

525.75

300

What is the value of 0.32 × 105?

32,000

300

Compare 0.401 and 0.401 using these symbols: 

<, >, or =

0.401 = 0.401

300

Round 6.76 to the nearest tenths.

6.8

400

Write the number in standard form: three hundred twenty two and fifty eight hundredths

322.58

400

Write this expanded form in standard form: 

(8x100) + (6x10) + (5x1) + (7x1/10) + (5x1/100) + (3x1/1000)

865.753

400

What is the value of 0.25 ÷ 103?

.00025

400

Compare 1.121 and 1.112 using these symbols: 

<, >, or =

1.121 > 1.112

400

Round 275.25 to the nearest tens. 

280.00

500

Write the number name for this number: 425.236

Four hundred twenty five and two hundred thirty six thousandths. 

500

Write his standard form number into expanded form: (5x1,000) + (1x100) + (2x10) + (5x1) + (2x1/10) + (4x1/100) + (5x1/1000)

5,125.245

500

4 × 30 × 10=

120,000

500

Compare 0.8 and 0.80 using these symbols: 

<, >, or =

0.8 = 0.80

500

Round 4.753 to the nearest hundredths. 

4.750