Estimate Lengths

Estimate the height of the table.

• 10 mm

• 45 km

• 78 cm

• 256 m

Estimate the height of the door.

• 37 km

• 25 cm

• 10 mm

• 2 m

Estimate the height of the Meridian Tower.

• 237 cm

• 430 km

• 100 m

• 120 mm

Estimate the length of the mop.

• 75 mm

• 8 m

• 4 km

• 118 cm

Which has a length of about 30 cm?

• a pen

• a glue stick

• a car

• a laptop

Which has a length of about 75 km?

• a bus

• a ruler

• an aeroplane

• Swansea to Cardiff

Which has a length of about 5 mm?

• the thickness of a notebook

• a pencil case

• a lunch box

• a skateboard

Which has a length of about 7 m?

• an umbrella

• a doormat

• an orca whale

• the distance from Swansea to London

Estimate the length of an ant.

• 17 m

• 8 mm

• 5 km

• 15 cm

Estimate the thickness of a ring.

• 2 m

• 1 km

• 1 mm

• 3 cm