Place value tells us what each digit in a number means, based on its position.
In Grade 3, we learn place value up to 10,000 and beyond.
Thousands
Hundreds
Tens
Ones
3
4
2
7
Number: 3,427
3 is worth 3,000
4 is worth 400
2 is worth 20
7 is worth 7
What is the value of the 6 in 6,218?
Answer: 6,000
Place value helps us:
Read and write large numbers
Compare numbers
Add, subtract, and round correctly