Composing and Decomposing Numbers

Front

What is expanded form?

Back

Expanded form is a way of writing numbers to show the value of each digit. For example, the number 345 can be written as 300 + 40 + 5.

Front

How do you write 64,879 in expanded form?

Back

60,000 + 4,000 + 800 + 70 + 9.

Front

What is the standard form of 1,000 + 200 + 50 + 1?

Back

1,251.

Front

What does the digit '4' represent in the number 7,432?

Back

The digit '4' represents 400.

Front

What is the expanded form of 7,432?

Back

7,000 + 400 + 30 + 2.

Front

Is the statement 'The expanded form of 1,164 is 1,000 + 100 + 6 + 4' true or false?

Back

False.

Front

How do you convert 6000 + 700 + 20 + 1 into standard form?

Back

6,721.

Front

What is the value of the digit '6' in the number 6,000?

Back

6,000 represents six thousand.

Front

What is the purpose of using expanded form?

Back

Expanded form helps to understand the value of each digit in a number.

Front

How can you decompose the number 500?

Back

500 can be decomposed into 500 + 0 + 0.