End of Module 1 Review (4th Grade)

Compare the values of the 5 in 552,299. Use a picture, numbers, or words to explain.

• The 5 in the hundred thousands place is ten times the value of the 5 in the ten thousands place

• The 5 in the ten thousands place is ten times the value of the 5 in the hundred thousands place

• The 5 in the hundred thousands place is the same as the value of the 5 in the ten thousands place

Tags

CCSS.5.NBT.A.1

Compare using > < or =. Type your answer inside the circle

371 thousands + 9 ten thousands O 380,000

• >

• <

• =

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CCSS.4.NBT.A.2

Compare using >,<, or =. Type your answer inside the circle.

 2 hundred thousands - 1 thousand O 300,000

• >

• <

• =

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CCSS.4.NBT.A.2

Compare using >,<, or =. Type your answer inside the circle.

9 hundred thousand O 5 hundred thousand + 4 hundred thousand

• >

• <

• =

Tags

CCSS.4.NBT.A.2

Compare using >,<, or =. Type your answer inside the circle.

608 thousands - 1 hundred thousand O 607 thousands

• >

• <

• =

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CCSS.4.NBT.A.2

Tallahassee, FL, has a population of 483,493. New York, NY, has 345,876 more people than Tallahassee. Phoenix, AZ has 279,426 less people than New York.

a. What is the total population of all three cities? Draw/use a tape diagram to model the word problem. Then, solve the problem.

• 1,108,795 people

• 1,660,700 people

• 829,369

• 1,108,795

Tags

CCSS.4.OA.A.3

Tallahassee, FL, has a population of 483,493. New York, NY, has 345,876 more people than Tallahassee. Phoenix, AZ has 279,426 less people than New York.

b. Round to the nearest hundred thousand to check the reasonableness of your answer for the population of Phoenix, AZ.

• New York's population rounds to 800,000. Phoenix's population is about 300,000 less so 800,000-300,000= 500,000. The answer is reasonable because Phoenix's population is 549,943 which rounds to 500,000.

• New York's population is 829,943. Phoenix's population is about 300,000 less so 829,943-279,426= 549,943. The answer is reasonable because Phoenix's population is 549,943.

• Phoenix's population rounds to 800,000. New York's population is about 300,000 less so 800,000-300,000= 500,000. The answer is reasonable because New York's population is 549,943 which rounds to 500,000.

Tags

CCSS.4.OA.A.3

CCSS.4.NBT.A.3

Tallahassee, FL, has a population of 483,493. New York, NY, has 345,876 more people than Tallahassee. Phoenix, AZ has 279,426 less people than New York.

Record each city’s population in numbers, in words, and in expanded form.

• Tallahasse: 483,493 (Four hundred eighty-three thousand four hundred ninety-three) (400,000+80,000+3,000+400+90+3)

  
  

  New York: 829,369 (Eight hundred twenty-nine thousand, three hundred sixty-nine) (800,000+ 20,000+ 9,000+ 300 + 60+9)

  
  

  Phoenix: 549,943 (Five hundred forty-nine thousand, nine hundred forty-three) (500,000+40,000+9,000+900+40+3)

• Tallahasse: 483,493 (Four hundred eighty-three thousand four hundred ninety-three) (400,000+80,000+3,000+400+90+3)

  
  

  New York: 549,943 (Five hundred forty-nine thousand, nine hundred forty-three) (500,000+40,000+9,000+900+40+3)

  
  

  Phoenix: 829,369 (Eight hundred twenty-nine thousand, three hundred sixty-nine) (800,000+ 20,000+ 9,000+ 300 + 60+9)

• Tallahasse: 829,369 (Eight hundred twenty-nine thousand, three hundred sixty-nine) (800,000+ 20,000+ 9,000+ 300 + 60+9)

  
  

  New York: 483,493 (Four hundred eighty-three thousand four hundred ninety-three) (400,000+80,000+3,000+400+90+3)

  
  

  Phoenix: 549,943 (Five hundred forty-nine thousand, nine hundred forty-three) (500,000+40,000+9,000+900+40+3)

Tags

CCSS.4.NBT.A.2

Tallahassee, FL, has a population of 483,493. New York, NY, has 345,876 more people than Tallahassee. Phoenix, AZ has 279,426 less people than New York.

Compare the population of Tallahassee and Phoenix using >, <, or =.

_______________________O___________________________

Tallahassee Phoenix

• 483,493 > 549,943

  Tallahasse Phoenix

• 483,493 > 279,426

  Tallahasse Phoenix

• 483,493 > 345,876

  Tallahasse Phoenix

• 483,493 < 549,943

  Tallahasse Phoenix

Tags

CCSS.4.NBT.A.2

John lives in Seattle, WA, which has a population of 32,725. He says that Olympia’s (279,679) is about 10 times as large as Seattle’s population. Explain John’s thinking.

• John's thinking is correct because Seattle's population is 32,725 which can be rounded to 30,000. Olympia's population can be rounded 300,000. 300 thousands is ten times as large as 30 thousands.

• John's thinking is incorrect because Seattle's population is 32,725 which can be rounded to 3,000. Olympia's population can be rounded 30,000. 30 thousands is ten times as large as 3 thousands.

• John's thinking is correct because Seattle's population is 32,725 which can be rounded to 300,000. Olympia's population can be rounded 30,000. 30 thousands is ten times as large as 30 thousands.

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CCSS.5.NBT.A.2