Place Value and Rounding

Front

What is place value?

Back

Place value is the value of a digit based on its position in a number.

Front

What is the value of the underlined digit in 298?

Back

The value is 'ones'.

Front

What is the value of the underlined digit in 4,321?

Back

The value is 'thousands'.

Front

What is expanded form for the number 56?

Back

50 + 6

Front

Round 26 to the nearest ten.

Back

30

Front

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

Back

5,000 (five thousand).

Front

What does rounding mean?

Back

Rounding means adjusting a number to the nearest specified value, such as ten or hundred.

Front

What is the value of the digit 2 in the number 2,345?

Back

200 (two hundred).

Front

How do you round 47 to the nearest ten?

Back

You round it to 50.

Front

What is the place value of the digit 3 in the number 3,678?

Back

300 (three hundred).