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

How do you round a number to the nearest ten thousand?

Back

To round a number to the nearest ten thousand, look at the digit in the thousand's place. If it is 5 or greater, round up. If it is less than 5, round down.

Front

Round 787,347 to the nearest ten thousand.

Back

790,000

Front

What does the symbol '>' mean in comparisons?

Back

'>' means 'greater than'. It is used to compare two numbers, indicating that the number on the left is larger than the number on the right.

Front

What does the symbol '<' mean in comparisons?

Back

'<' means 'less than'. It is used to compare two numbers, indicating that the number on the left is smaller than the number on the right.

Front

What does the symbol '=' mean in comparisons?

Back

'=' means 'equal to'. It indicates that both sides of the comparison have the same value.

Front

How do you compare two numbers?

Back

To compare two numbers, look at the digits from left to right, starting with the highest place value. The first digit that differs determines which number is larger.

Front

Round 68,215 to the nearest thousand.

Back

68,000

Front

What is the value of 9 in the number 9,234?

Back

In the number 9,234, the 9 is in the thousands place, so its value is 9,000.

Front

What digit can you put in the box to make 67,□37 > 67,737 true?

Back

You can put 8 or 9 in the box.