expanded notation

Front

What is expanded notation?

Back

Expanded notation is a way of writing 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 write the number 62.07 in expanded notation?

Back

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

Front

What is the value of the digit 5 in the number 5,000?

Back

(5 x 1,000) or 5,000.

Front

What does the digit 2 represent in the number 200,000?

Back

(2 x 100,000) or 200,000.

Front

How do you express the number 78.02 in expanded notation?

Back

(7 x 10) + (8 x 10) + (2 x 0.01) or (70) + (80) + (0.02).

Front

What is the value of the digit 3 in the number 3,000?

Back

(3 x 1,000) or 3,000.

Front

How do you write the number 4,209,513.87 in expanded notation?

Back

(4 x 1,000,000) + (2 x 100,000) + (0 x 10,000) + (9 x 1,000) + (5 x 100) + (1 x 10) + (8 x 1) + (7 x 0.01).

Front

What is the expanded notation for the number 5,097.9?

Back

(5 x 1,000) + (0 x 100) + (9 x 10) + (7 x 1) + (9 x 0.1).

Front

What is the value of the digit 7 in the number 7,000,000?

Back

(7 x 1,000,000) or 7,000,000.

Front

How do you express the number 703,753 in expanded notation?

Back

(7 x 100,000) + (0 x 10,000) + (3 x 1,000) + (7 x 100) + (5 x 10) + (3 x 1).