Class 3 (ICSE) • MathematicsChapter 1: Numbers up to 1000⭐ Topic 1
Numbers up to 1000
Numbers up to 1000 build on our knowledge of place value, helping us understand hundreds, tens, and ones in larger numbers.
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A three-digit number, like 342, has a hundreds digit, a tens digit, and a ones digit, each showing a different value.
Quick revision
Remember these!
- Numbers up to 1000 have hundreds, tens and ones.
- 342 has 3 hundreds, 4 tens and 2 ones.
- 3 represents 300, 4 represents 40, 2 represents 2.
- We compare numbers by hundreds digit first.
- Then we compare tens, then ones.
- This helps us know which number is bigger.
- Practice strengthens place value understanding.
- 1000 is the highest number in this range.
Words to know
numbers up to 1000