Extend learning even further with this Year 4 Perimeter of Rectilinear Shapes homework activity, which features three differentiated questions to do with finding the perimeter of rectilinear shapes. Beginning with measurements in whole cm only, this resource progresses through to using mm and cm where conversions may be needed.

Use in class as an extension or further learning, or send out as homework; the choice is yours. An answer page is also included with this resource, so your marking will be simple and efficient.