Chapter 1

Whole Numbers and Operations

Combining operations correctly using the order of operations — brackets, then × and ÷, then + and − — with an interactive exercise.

In Year 6 we combine operations and follow the correct order of operations.

Do multiply and divide before add and subtract. So 2 + 3 × 4 = 2 + 12 = 14 (not 20).

Remember

  • Order: brackets first, then × and ÷, then + and −.
  • Work left to right for operations of the same level.

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