Exploring Place Value Concepts for Fourth Graders

The video tutorial explores the concept of place value, focusing on how a digit represents 10 times the value of the digit to its right. Through examples with numbers like 77, 2,222, and 16,135, the tutorial demonstrates how the value of a digit changes based on its position. It explains that moving a digit one place to the left increases its value by ten times. The video aims to clarify this concept using practical examples and comparisons.

What is the value of the digit 7 in the tens place of the number 77?

• 700

• 70

• 7

• 77

In the number 77, how does the value of the digit 7 in the ones place compare to the tens place?

• 10 times more

• 10 times less

• 100 times less

• The same

How many times greater is the value of the digit in the hundreds place compared to the tens place in the number 2,222?

• 100 times

• 10 times

• 20 times

• 200 times

In the number 2,222, what is the value of the digit 2 in the tens place?

• 2,000

• 20

• 2

• 200

What is the comparative value of the digit 2 in the hundreds place to the tens place in 2,222?

• Equal

• 100 times greater

• 10 times less

• 10 times greater

If a digit is moved from the hundreds place to the thousands place, by what factor does its value increase?

• 10 times

• 5 times

• 20 times

• 100 times

What is the value of the digit 3 in the number 234?

• 3,000

• 3

• 30

• 300

What is the value of the digit 5 when it is in the thousands place?

• 500

• 5,000

• 50

• 500,000

What is the value of the digit 3 in the number 16,135?

• 3

• 30

• 300

• 3,000

How much greater is the value of the digit 3 in 234 compared to its value in 16,135?

• 1,000 times

• 10 times

• 100 times

• Same