Arithmetic L2 Operations
Multiplication
Finding the total of several equal groups without adding them one by one.
You need first
- Equal Groups L0
- Skip Counting L1
- Addition L1
This unlocks
- Division L2
- Factors and Multiples L2
- Inverse Operations L2
- Order of Operations L2
- Properties of Operations L2
- Common Multiples and Common Factors L3
- Equivalent Fractions L3
- Long Division L3
- Long Multiplication L3
- Mental Arithmetic Strategies L3
- Multiplying and Dividing Fractions L3
- Powers and Indices L3
- Ratio L3
- Turning Words into Sums L3
- Unit Conversion L3
- Percentage Increase and Decrease L4
- Proportion and the Unitary Method L4
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