Expanded notation of Decimals

Front

What is expanded notation?

Back

Expanded notation is a way to write numbers that shows the value of each digit. For example, the number 345 can be written as (3 X 100) + (4 X 10) + (5 X 1).

Front

How do you represent the number 4.38 in expanded notation?

Back

(4 X 1) + (3 X 0.1) + (8 X 0.01)

Front

What does the digit '3' represent in the number 3.48?

Back

In the number 3.48, the digit '3' represents 3 whole units or (3 X 1).

Front

How is the number 48.12 expressed in expanded notation?

Back

(4 X 10) + (8 X 1) + (1 X 0.1) + (2 X 0.01)

Front

What is the value of (5 X 100) + (2 X 10) + (3 X 1) + (4 X 0.01)?

Back

523.4

Front

What is two and three hundredths written in expanded notation?

Back

(2 X 1) + (3 X 0.01)

Front

How do you write the number 523.04 in expanded notation?

Back

(5 X 100) + (2 X 10) + (3 X 1) + (4 X 0.01)

Front

What is the value of (3 X 1) + (4 X 0.1) + (8 X 0.01)?

Back

3.48

Front

How do you express the number 4.3 in expanded notation?

Back

(4 X 1) + (3 X 0.1)

Front

What does the digit '8' represent in the number 4.38?

Back

In the number 4.38, the digit '8' represents 8 hundredths or (8 X 0.01).