Place Value 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 3 is in the hundreds place, so it represents 300.

Front

How do you round a number to the nearest hundred?

Back

To round a number to the nearest hundred, look at the tens digit. If it is 5 or more, round up. If it is 4 or less, round down.

Front

What is the value of the digit 7 in the number 7,482?

Back

The value of the digit 7 in 7,482 is 7,000 because it is in the thousands place.

Front

If you have 2,000, how many hundreds are in that number?

Back

There are 20 hundreds in 2,000.

Front

What does the symbol '>' mean?

Back

The symbol '>' means 'greater than.' For example, 5 > 3 means 5 is greater than 3.

Front

What does the symbol '<' mean?

Back

The symbol '<' means 'less than.' For example, 2 < 5 means 2 is less than 5.

Front

Round 256 to the nearest ten.

Back

256 rounded to the nearest ten is 260.

Front

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

Back

The value of the digit 4 in 4,567 is 4,000 because it is in the thousands place.

Front

How many tens are in the number 150?

Back

There are 15 tens in the number 150.

Front

If a number is 3,456, what is the value of the digit 5?

Back

The value of the digit 5 in 3,456 is 50 because it is in the tens place.