Place Value

Front

What is place value?

Back

Place value is the value of a digit based on its position within a number. Each position represents a different power of ten.

Front

What is the value of the digit 4 in the number 14,567?

Back

The value of the digit 4 in the number 14,567 is 40,000.

Front

How do you express the number 174,323 in expanded form?

Back

174,323 can be expressed in expanded form as 100,000 + 70,000 + 4,000 + 300 + 20 + 3.

Front

What is the value of the digit 3 in the number 73,282?

Back

The value of the digit 3 in the number 73,282 is 3,000.

Front

How do you write the number 2,591 in expanded form?

Back

2,591 can be written in expanded form as 2,000 + 500 + 90 + 1.

Front

What does the term 'expanded form' mean?

Back

Expanded form is a way of writing numbers that shows the value of each digit. It breaks down the number into the sum of its parts.

Front

What is the value of the digit 1 in the number 41,414?

Back

The value of the digit 1 in the number 41,414 is 1,000.

Front

How do you compare two numbers using place value?

Back

To compare two numbers, look at the digits from left to right, starting with the highest place value. The first digit that differs determines which number is larger.

Front

What is the value of the digit 7 in the number 378,819?

Back

The value of the digit 7 in the number 378,819 is 70,000.

Front

How do you determine the value of a digit in a number?

Back

To determine the value of a digit in a number, identify its position and multiply it by the corresponding power of ten.