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Sequential Number ProgramAdditionSubtractionTimes TablesMultiplicationDivisionNumbers and Place ValueRapid Recall Number SkillsQuick 10 - MathematicsRevision/Exam Prep (Maths)Two Step Problem SolvingFractionsDecimals
Rapid Recall Number Skills
Rapid Recall
Grade 4-
Mental strategies for addition (Skill 39)
For students
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- Add two-digit numbers using the split strategy
- Tutorial
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- Mental strategies for addition (split strategy)
- Practice
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- Mental strategies for addition (split strategy)
- Practice
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- Mental strategies for addition (split strategy)
- Practice
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- Mental strategies for addition (split strategy)
- Assessment Practice
For teachers
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- Mental strategies for addition - jump strategy (Skill 40)
For students
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- Add two-digit numbers using the jump strategy
- Tutorial
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- Mental strategies for addition (jump strategy)
- Practice
-
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- Mental strategies for addition (jump strategy)
- Practice
-
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- Mental strategies for addition (jump strategy)
- Practice
-
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- Mental strategies for addition (jump strategy)
- Assessment Practice
For teachers
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- Two digit addition (Skill 41)
For students
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- Two digit addition
- Practice
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- Two digit addition
- Practice
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- Two digit addition
- Practice
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- Two digit addition
- Assessment Practice
For teachers
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- Mental strategies for subtraction - jump back (Skill 42)
For students
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- Subtract two-digit numbers using the jump-back strategy
- Tutorial
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- Mental strategies for subtraction (jump back)
- Practice
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- Mental strategies for subtraction (jump back)
- Practice
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- Mental strategies for subtraction (jump back)
- Practice
-
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- Mental strategies for subtraction (jump back)
- Assessment Practice
For teachers
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- Mental strategy for subtraction - adding on (Skill 43)
For students
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- Subtract two-digit numbers using the adding-on strategy
- Tutorial
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- Mental strategy for subtraction (adding on)
- Practice
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- Mental strategy for subtraction (adding on)
- Practice
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- Mental strategy for subtraction (adding on)
- Practice
-
![]()
- Mental strategy for subtraction (adding on)
- Assessment Practice
For teachers
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![]()
- Two digit subtraction (Skill 44)
For students
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-
![]()
- Two digit subtraction
- Practice
-
![]()
- Two digit subtraction
- Practice
-
- Two digit subtraction (Skill 44)
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- Mental strategy for subtraction - adding on (Skill 43)
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- Mental strategies for subtraction - jump back (Skill 42)
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- Two digit addition (Skill 41)
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- Mental strategies for addition - jump strategy (Skill 40)
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