Digits and Place Value (Part 1)

The video tutorial explains the base-10 number system, highlighting that 9 is the largest single digit. It discusses the need for larger numbers and how they are formed by combining digits. The concept of a place value chart is introduced to show the position and value of each digit in a number. An example using the number 2,658 is provided, demonstrating how each digit is placed in the ones, tens, hundreds, and thousands positions to form the complete number.

What is the largest single digit in our number system?

• 7

• 8

• 9

• 10

Why do we combine digits in our number system?

• To confuse students

• To create smaller numbers

• To form larger numbers

• To make calculations easier

In a place value chart, what does the second position from the right represent?

• Hundreds

• Tens

• Ones

• Thousands

What is the value of the digit 6 in the number 2,658?

• 6

• 60

• 600

• 6,000

In the number 2,658, which digit is in the thousands place?

• 6

• 8

• 5

• 2