11/07 - Warm Up

Front

What is place value?

Back

Place value is the value of a digit based on its position within a number.

Front

What is the place value of the digit 5 in the number 7,654.321?

Back

Tenths.

Front

What is the place value of the digit 9 in the number 1,283,098?

Back

Tens.

Front

How do you write the number 138 in standard form?

Back

138.

Front

What is the place value of the digit 6 in the number 123.456?

Back

Thousandths.

Front

What is expanded form?

Back

Expanded form is a way of writing numbers that shows the value of each digit.

Front

What is the expanded form of the number 3,452?

Back

3,000 + 400 + 50 + 2.

Front

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

Back

Hundreds.

Front

What is the place value of the digit 2 in the number 2,345.67?

Back

Tens.

Front

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

Back

By counting the positions to the right of the decimal point, starting with tenths.