Representing Numbers on a Number Line

Front

What is expanded form?

Back

Expanded form is a way to write a number by showing the value of each digit. For example, 262 in expanded form is 200 + 60 + 2.

Front

How do you represent the number 495 in expanded form?

Back

495 in expanded form is 400 + 90 + 5.

Front

What does the number 188 represent?

Back

188 represents one hundred eighty-eight.

Front

What is the sum of 4 + 4?

Back

The sum of 4 + 4 is 8.

Front

What is another way to write the number 1,088?

Back

1,088 can be written as 1,000 + 80 + 8.

Front

How can you show the number 262 using addition?

Back

You can show 262 as 200 + 60 + 2.

Front

What is a number line?

Back

A number line is a straight line with numbers placed at equal intervals along its length.

Front

How do you find a number on a number line?

Back

To find a number on a number line, start at zero and count the intervals until you reach the number.

Front

What is the value of the digit 4 in the number 495?

Back

In the number 495, the digit 4 represents four hundred.

Front

What is the value of the digit 6 in the number 262?

Back

In the number 262, the digit 6 represents sixty.