Expanded Notation 2

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 219.043 can be written as (2x100)+(1x10)+(9x1)+(0x0.1)+(4x0.001)+(3x0.01).

Front

How do you represent the number 219.043 in expanded notation?

Back

(2x100)+(1x10)+(9x1)+(4x0.01)+(3x0.001)

Front

What is the expanded notation for the number 43.426?

Back

(4x10)+(3x1)+(4x0.1)+(2x0.01)+(6x0.001)

Front

How do you express 9.04 grams in expanded notation?

Back

(9x1)+(4x0.01)

Front

What is the expanded notation for the number 0.327?

Back

(3x0.1)+(2x0.01)+(7x0.001)

Front

How do you represent the number 3.195 in expanded notation?

Back

(3x1)+(1x0.1)+(9x0.01)+(5x0.001)

Front

What does each digit in a decimal number represent?

Back

Each digit in a decimal number represents a value based on its position relative to the decimal point.

Front

What is the value of the digit 4 in the number 219.043?

Back

The value of the digit 4 is 0.004, as it is in the thousandths place.

Front

How do you convert a decimal number to expanded notation?

Back

To convert a decimal number to expanded notation, break it down into the sum of each digit multiplied by its place value.

Front

What is the place value of the digit 3 in the number 0.327?

Back

The place value of the digit 3 is 0.3, as it is in the tenths place.