Numihana73 × 0 =
Answer: ________________
LEARN, PRINT & PRACTISE
Multiplication by zero and one; division by one.
Multiplication by zero and one; division by one
Numihana · England Year 4
Multiplication by zero and one; division by one
Practice sheet
Name: ______________
Date: ______________
Multiplication by zero and one; division by one
30 × 1 =
Answer: ________________
83 × 0 =
Answer: ________________
91 ÷ 1 =
Answer: ________________
83 × 1 =
Answer: ________________
100 × 0 =
Answer: ________________
Numihana · England Year 4
Multiplication by zero and one; division by one
Answer key
Name: ______________
Date: ______________
Multiplication by zero and one; division by one
73 × 0 =
Answer: 0
30 × 1 =
Answer: 30
83 × 0 =
Answer: 0
91 ÷ 1 =
Answer: 91
83 × 1 =
Answer: 83
100 × 0 =
Answer: 0
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The skill behind this activity
Multiplication by zero and one; division by one
Department for Education: mathematics programmes of study ↗
Year 4 → Number → Multiplication and division · Selected statutory skill. Pack 2.2.0 · source checked 2026-10-12.
For teachers and parents
Multiplying by zero gives zero; multiplying or dividing by one keeps the number unchanged.
A common slip
Division by zero is not allowed and is not the same as division by one.
Worked example
16 × 0 =
Answer: 0
Multiplying by zero gives zero; multiplying or dividing by one keeps the number unchanged.