Place Value

Ages 610

Difficulty adapts to you

Place Value

Every digit in a number has a special position called its place value. The same digit means different things in different positions.

Your goals

  • You can understand ones, tens, hundreds, and more.
  • You can use digit, place value correctly.
  • You can name the place before stating the digit's value.

Words to know

digit:
A symbol from 0 to 9.
place value:
The value a digit has because of its position in a number.

Examples

  • 1In 345: 3 means 3 hundreds, 4 means 4 tens, and 5 means 5 ones.
  • 2In 2,087: the 0 means zero hundreds.

Check these

  • Do not give the digit instead of its value.
  • Keep every number, symbol, label, and unit in its correct place.
  • Show enough working to check how you reached your answer.

Helpful habits

  • Read the whole question before choosing what to do.
  • Show one clear step at a time and check each step.
  • If you are stuck, draw a model, try smaller numbers, or revisit the example.

Now try your own

Create your own place value example, solve it, and explain how you checked it.

Professor Wise Owl

Professor Wise Owl

Wisdom & Understanding

Mistakes are proof that you are trying. Keep going!