Expanded Notation with Decimals

Front

What is expanded notation?

Back

Expanded notation is a way of writing numbers to show the value of each digit. For example, 345 can be written as (3 x 100) + (4 x 10) + (5 x 1).

Front

How do you write 78.02 in expanded notation?

Back

(7 x 10) + (8 x 1) + (2 x 0.01)

Front

What is the standard form of (6 x 0.1) + (5 x 0.01)?

Back

$0.65

Front

How is 3.704 represented in expanded notation?

Back

(3 x 1) + (7 x 1/10) + (4 x 1/1000)

Front

What is the expanded notation for 5.021 km?

Back

(5 x 1) + (2 x 0.01) + (1 x 0.001)

Front

How do you express six and eighty-four thousandths in expanded notation?

Back

(6 x 1) + (8 x 1/100) + (4 x 1/1000)

Front

What does the digit 7 represent in the number 78.02?

Back

The digit 7 represents 70, which is (7 x 10).

Front

What is the value of the digit 2 in the number 5.021?

Back

The digit 2 represents 0.02, which is (2 x 0.01).

Front

How do you convert (3 x 1) + (7 x 1/10) + (4 x 1/1000) to standard form?

Back

3.704

Front

What is the value of the digit 8 in the number 78.02?

Back

The digit 8 represents 8, which is (8 x 1).