1st Cha. Mid Ch Review

Place Value Mid Chapter Review

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Vocabulary 

Choose the best term to fill in the blank. 

Poll

Are you ready?

• Bring it on!

• I've got this!

Multiple Choice

The __________ of 23,850 is 20,000 + 3,000 + 800 + 50.

• period

• expanded form

• round

• standard form

Multiple Choice

You can __________ to find about how much or how many. Making a number less accurate, but easier to use.

• period

• expanded form

• round

• standard form

Multiple Choice

192,860 is written in ________

• period

• expanded form

• round

• standard form

What is it worth?

Find the value of each underlined digit.

Poll

Are you ready?

• Oh yeah!

• Totally!

Multiple Choice

What is the value of the underlined digit?

10,698

• 9,000

• 900

• 90

• 9

Multiple Choice

What is the value of the underlined digit?

650,234

• 6,000,000

• 600,000

• 60,000

• 6,000

Fill in the Blanks

What is the value of the underlined digit?

380,671

Fill in the Blanks

What is the value of the underlined digit?

879,671

Fill in the Blanks

What is the value of the underlined digit?

87,671

Write it Out!

Write each number in word  form

Poll

Are you ready?

• Of course!

• You know it!

Multiple Choice

Write the number in word form.

293,805

• twenty- nine thousand, eight hundred five.

• two hundred ninety thousand, eight hundred five.

• two hundred ninety-three thousand, eight hundred five.

• two hundred thousand, eight hundred five.

Multiple Choice

Write the number in word form.

300,000+5,000+20+6.

• three hundred thousand, five hundred twenty-six.

• three hundred thousand, fifty- six.

• three hundred five thousand, two hundred twenty-six.

• three hundred five thousand, twenty-six.

Multiple Choice

Write the number in word form.

20,000 + 9,000 + 300 + 40 + 2

• twenty-nine thousand, three hundred forty-two.

• twenty-nine thousand, forty-two.

• twenty- nine thousand, three hundred two.

• two hundred nine thousand, three hundred two.

Expand it! 

Write each number in expanded form.

Poll

Are you ready?

• Duhhh

• I am ready!

Multiple Choice

Write the number in expanded form.

293,805

• 200,000 + 9,000 + 800 + 5

• 200,000 + 90,000 + 3,000 + 800 + 5

• 200,000 + 90,000 + 3,000 + 80 + 5

Multiple Choice

Write the number in expanded form.

304,982

• 300,000 + 4,000 + 900 + 80 +2

• 30,000 + 4,000 + 900 + 80 + 2

• 3,000 + 4,000 + 9,000 + 80 + 2

Fill in the Blanks

Write the number in expanded form.

29,345

Whats the Standard?

Write the each number in standard form.

Poll

How are you doing so far?

• I've got it!

• I am a little confused

• I am lost

Multiple Choice

Write the number in standard form.

200,000 + 3,000 + 900 + 40 +5

• 23,945

• 230,945

• 203, 945

Multiple Choice

Write the number in standard form.

700,000 + 20,000 + 900 + 40 +5

• 720,945

• 730,945

• 72, 945

Fill in the Blanks

Write the number in standard form.

nine hundred forty- three thousand, five hundred sixty- two.

Compare Them!

Choose <, > , or = to make the sentence true. 

Poll

How are you doing so far?

• I've got it!

• I am a little confused

• I am lost

Multiple Choice

457,380 ________ 458,590

• >

• <

• =

Multiple Choice

390,040 ________ 39,040

• >

• <

• =

Multiple Choice

11,809 ________ 11,980

• >

• <

• =

Multiple Choice

12,379 ________ 12,379

• >

• <

• =

Round it!

Round to the place of the underlined digit. 

Poll

How are you doing so far?

• I've got it!

• I am a little confused

• I am lost

How to Round

• 1.)  Underline the place you are rounding to. 

• 2.)  Look right next door

• 3.) If the number next door is:

• 5 or more, rasie the score (round up)

• 4 or less, let it rest (keep the same) 

• Make everything BEHIND the number you rounded a ZER0

Multiple Choice

Round to the underlined digit.

140,250

Are you going to keep the 1, or round up to a 2?

Look right next door!

• 100,000

• 200,000

• 140,000

• 140,200

Multiple Choice

Round to the underlined digit.

10,450

Are you going to keep the 4, or round up to a 5?

Look right next door!

• 10,000

• 20,000

• 10,400

• 10,500

Multiple Choice

Round to the underlined digit.

126,234

Are you going to keep the 6, or round up to a 7?

Look right next door!

• 126,000

• 130,000

• 127,000

Fill in the Blanks

Round to the underlined digit.

167,234

Are you going to keep the 6, or round up to a 7?

Look right next door!

Word Problems!

Answer each word problem- read carefully. 

Poll

LAST section. Are you ready?

• Bring it on!

• I've got this!

Fill in the Blanks

Last year, three hundred twenty-three thousand people visited the museum. What is this number written in standard form?

Fill in the Blanks

Rachel rounded 16,473 to the nearest hundred. What was her answer?

Fill in the Blanks

Click on the picture to view the chart.

What is the highest volcano in the Cascade Range?

Spell it EXACTLY like the picture.

Fill in the Blanks

Richard got 263,148 hits when he did an internet search. What is the value of the digit 6 in this number?

How did you do????

Check your score! You can try again before doing your mid-chapter quiz!

Poll

How do you feel?

• I've got it!

• I need some help.

• I need a lot of help.