Class 3 (CBSE) • MathematicsChapter 3: Double Century⭐ Topic 2
Number Patterns up to 200
We look for and continue number patterns, like counting by a fixed amount each time, up to 200.
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A number pattern follows a rule, like adding 10 each time: 10, 20, 30, 40... or adding 25 each time: 25, 50, 75, 100...
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Remember these!
- A number pattern follows a rule, like adding a fixed amount.
- 10, 20, 30, 40 follows the rule 'add 10'.
- We find the rule by looking at the difference between numbers.
- Once we know the rule, we can continue the pattern.
- We can also find missing numbers in a pattern.
- Patterns can go up to 200 or beyond.
- Recognising patterns develops logical thinking.
- This skill prepares us for advanced maths.