Review (Adding, Place Value)

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 in expanded form is 300 + 40 + 5.

Front

What is the value of the digit 5 in the number 562?

Back

The value of the digit 5 in the number 562 is 500.

Front

What is the value of the digit 2 in the number 122?

Back

The value of the digit 2 in the number 122 is 20.

Front

What is 70 + 20?

Back

70 + 20 = 90.

Front

What is 44 + 30?

Back

44 + 30 = 74.

Front

What does place value mean?

Back

Place value is the value of a digit based on its position in a number. For example, in the number 123, the place value of 1 is 100.

Front

How do you write the number 333 in expanded form?

Back

The number 333 in expanded form is 300 + 30 + 3.

Front

What is the sum of 50 and 6?

Back

50 + 6 = 56.

Front

What is the sum of 100 and 20?

Back

100 + 20 = 120.

Front

What is the value of the digit 3 in the number 333?

Back

The value of the digit 3 in the number 333 is 3.