revision

convert the following linear units

400cm= ___________m

• 4m

• 40m

• 400m

find the perimeter of the following

• 7cm

• 14cm

• 10cm

convert the following square units

5cm²=__________mm²

• 5mm²

• 500mm²

• 50mm²

• 5000mm²

find the perimeter of the following shape

• 35cm

• 36cm

• 32cm

10m=_________cm

• 1,000cm

• 100cm

• 0.01cm

find the perimeter of the compound shape

• 23cm

• 21cm

• 19cm

• none of the above

convert the following

6000 mm²=__________cm²

• 600cm²

• 60cm²

• 6cm²

• 600,000cm²

what are the lengths of the missing sides of the compound shape

• 3cm, 8cm

• 4cm,7cm

• 2cm, 6cm

the perimeter for this shape is 27cm

• True

• False