Understanding Place Value in Numbers

The video tutorial explains the concept of place value, which is the value assigned to a digit based on its position in a number. It provides examples and practice questions to help understand the place value of digits in different numbers, such as 324, 4009, 235, and 258.

What is place value?

• The number of digits in a number

• The sum of all digits in a number

• The difference between the largest and smallest digit

• The value assigned to a digit based on its position

In the number 324, what is the place value of the digit 2?

• 20

• 200

• 2000

• 2

In the number 324, what is the place value of the digit 4?

• 4000

• 400

• 40

• 4

In the number 324, which digit is in the tens place?

• 2

• None

• 3

• 4

Which digit in the number 324 has a place value of 4?

• None

• 4

• 2

• 3

What is the place value of the digit 4 in the number 4009?

• 400

• 40

• 4

• 4000

In the number 4009, what is the place value of the digit 9?

• 9

• 90

• 900

• 9000

In the number 4009, which digit is in the units place?

• 9

• 4

• None

• 0

What is the place value of the digit 3 in the number 235?

• 300

• 30

• 3

• 3000

In the number 235, what is the place value of the digit 5?

• 5000

• 500

• 50

• 5