Place Value Study Guide

How many times greater is the value of the digit 7 in 700,000 than the value of the digit 7 in 70,000?

• 100

• 10

• 10,000

• 100,000

What is 200,000 + 30,000 + 600 + 80 + 1 written in standard form?

What is 400,000 + 20,000 + 300 + 40 + 5 written in word form?

• Forty-two thousand, three hundred five

• Four hundred twenty thousand, three hundred forty-five

• Forty-two thousand, three hundred forty-five

• Four hundred twenty thousand, forty-forty

Which number will make make bother comparisons true?

37, 481 < ______________

38, 697 > ______________

• 37, 399

• 38, 121

• 37, 454

A number rounded to the nearest hundred thousand is 400,000.

The same number rounded to the nearest ten thousand 450,000.

Which of these could be the number?

• 442,871

• 448,329

• 454, 732

• 661, 428

True or false:

12, 867 > 12,103

• True

• False

True or False:

3,000 + 200 + 5 = 3,000 + 20 + 5

• True

• False

True or False:

two hundred thirty-five < three hundred, four

• True

• False

What is 23, 689 rounded to the nearest thousand?

• 23,000

• 24,000

• 22,000

What is 45, 789 rounded to the nearest ten thousand?