4th Grade SBA Place Value and Rounding Review

Front

What is place value?

Back

Place value is the value of a digit based on its position in a number. For example, in the number 345, the digit 3 is in the hundreds place, so its value is 300.

Front

What does rounding mean?

Back

Rounding is the process of adjusting a number to make it simpler but keeping its value close to what it was. For example, rounding 67 to the nearest ten gives you 70.

Front

How do you round a number to the nearest ten?

Back

To round a number to the nearest ten, look at the digit in the ones place. If it is 5 or more, round up. If it is 4 or less, round down.

Front

What is the value of the digit 6 in the number 6,432?

Back

In the number 6,432, the digit 6 is in the thousands place, so its value is 6,000.

Front

How many tens are in the number 80?

Back

There are 8 tens in the number 80.

Front

What is the sum of 600 + 2 + 5,000?

Back

The sum of 600 + 2 + 5,000 is 5,602.

Front

What is the sum of 1 + 20 + 400 + 6,000?

Back

The sum of 1 + 20 + 400 + 6,000 is 6,421.

Front

What number can you put in the blank to make 531 < 5_1 true?

Back

You can put the number 4 in the blank to make the statement true.

Front

How many groups of 10 are in the number 7,777?

Back

There are 7 groups of 10 in the number 7,777.

Front

What is the value of the digit 4 in the number 4,567?

Back

In the number 4,567, the digit 4 is in the thousands place, so its value is 4,000.