Multiplying by 1 and 0, Divide by 1 Video Tutorial
Teacher Specific Information
Laura demonstrates why dividing a number by 1 will always result in your original number in this Multiplying by 1 and 0, Divide by 1 Video Tutorial and explains the term commutative.
This video will be useful for children to watch at home or for extra support as part of an intervention, or whole class activity.
National Curriculum Objectives
Number: Multiplication and division
Mathematics Year 4: (4C6b) Use place value, known and derived facts to multiply and divide mentally, including: multiplying by 0 and 1; dividing by 1; multiplying together three numbers