Chapter 1 Quiz (Grade 4 Big Idea)

Which number is 10 times as great as 80?

• 8

• 90

• 800

• 8,000

• 7

• 70

• 700

• 7,000

60 is ten times as great as what number?

• 6

• 60

• 600

• 6,000

• 30

• 300

• 3,000

• 300,000

Disney World's Magic Kingdom in Florida has an area of about 40,000 square miles. EPCOT in California has an area 10 times as great as Magic Kingdom's area. What is the area of EPCOT?

• 400,000

• 40,000

• 4,000

• 400

• 3

• 30

• 3,000

• 30,000

What is the standard form of 20,000 + 5,000 + 700 + 10 + 4 ?

Which of these is the number 548,231 in word form?

• Five hundred thousand, two thirty-one

• Five hundred forty-eight thousand, two hundred thirty-one

• Five hundred forty-eight, two hundred thirty-one

• Forty-eight thousand, two hundred thirty-one

What is the correct way to write 503,297 in expanded form?

• 500,000 + 300 + 200 + 90 + 7

• 500,000 + 30,000 + 200 + 90 + 7

• 500,000 + 3,000 + 200 + 90 + 7

• 50,000 + 3,000 + 900 + 20 + 7

What is one million written in standard form?

• 1,000

• 10,000

• 100,000

• 1,000,000