Base Ten & Expanded Form

Front

What is Base Ten?

Back

Base Ten is a number system that uses ten digits (0-9) to represent numbers. Each place value is ten times the value to its right.

Front

What is Expanded Form?

Back

Expanded Form is a way of writing numbers to show the value of each digit. For example, 261 in expanded form is 200 + 60 + 1.

Front

How do you write 333 in expanded form?

Back

300 + 30 + 3.

Front

What is the value of the digit 5 in the number 5,432?

Back

The value of the digit 5 is 5,000.

Front

What is the place value of the digit 2 in the number 2,145?

Back

The place value of the digit 2 is 'thousands'.

Front

What is 100 + 50 + 7?

Back

157.

Front

How do you write 452 in expanded form?

Back

400 + 50 + 2.

Front

What number is represented by 200 + 60 + 1?

Back

261.

Front

What is the value of the digit 1 in the number 1,234?

Back

The value of the digit 1 is 1,000.

Front

What is the place value of the digit 3 in the number 3,456?

Back

The place value of the digit 3 is 'thousands'.