Expanded Form and notation

Front

What is expanded form?

Back

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

Front

What is standard form?

Back

Standard form is the way of writing numbers using digits. For example, the number three thousand two hundred forty-five is written as 3,245.

Front

How do you convert expanded form to standard form?

Back

To convert expanded form to standard form, add the values of each part together. For example, 300 + 40 + 5 = 345.

Front

What is the expanded form of 5,432?

Back

(5 x 1,000) + (4 x 100) + (3 x 10) + (2 x 1)

Front

What is the standard form of 1,000 + 200 + 30 + 4?

Back

1,234

Front

What does the digit '7' represent in the number 7,890?

Back

In the number 7,890, the digit '7' represents 7,000.

Front

What is the expanded notation for 60,045?

Back

(6 x 10,000) + (0 x 1,000) + (4 x 10) + (5 x 1)

Front

How do you write 2,500 in expanded form?

Back

2,500 can be written as (2 x 1,000) + (5 x 100) + (0 x 10) + (0 x 1).

Front

What is the standard form of 40,000 + 5,000 + 600 + 70 + 8?

Back

45,678

Front

What is the expanded form of 9,201?

Back

(9 x 1,000) + (2 x 100) + (0 x 10) + (1 x 1)