🔢 Mathematics · Multiplication & Division
Order of operations
Understand and apply the conventional order of operations (PEMDAS/BODMAS) to carry out calculations involving the four operations
Typical age: 10–11 years
“If your child sees '8 + 4 × 3', do they get 20 — not 36 — because they know to do the multiplication before the addition?”
0 / 3 mastered
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- Writing Algebraic Equations
Solving equations uses order-of-operations understanding
- Using Simple FormulaeREQUIRED
Substituting into formulae requires understanding order of operations
- Multi-step problems: choosing operations
Choosing operations benefits from order-of-operations understanding
- Using inverse operationsREQUIRED
Understanding order of operations (BODMAS) is required before studying how operations undo each other via inverse relationships
- Ratio (age 11+)REQUIRED
Order of operations with powers/roots extends Y6 BODMAS understanding