The difference bar: Generate easy subtractions
Learn how to split up numbers in your head. Split the numbers into parts that are easy to work with, work out each part and then answer the initial subtraction problem.
- Resource details
- Year level
- Year 3
- Purpose
- Student activities
- Strand
- Number
- Topic
- Addition and subtraction
- Audience
- Students
- Format
- Interactive
- Australian Curriculum code
- AC9M3A02
- Numeracy progression
- Additive strategies (P8) Number patterns and algebraic thinking (P3)
- Publisher
- Education Services Australia
- Copyright
- © Education Services Australia. Creative Commons BY-SA 3.0 AU.
- Other terms
- games
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