Skip to content
MathsGenie logo
Open app

Course home

  1. GCSE
  3. Maths WJEC
  5. Question bank

Surface Area

MediumHard
1234
Question 3

A factory needs to spray paint 10 cylindrical metal drums. Each drum has a top and a bottom.

  • Each drum has a diameter of 60 cm and a height of 0.8 m.
  • Each can of spray paint covers 4 m2.
  • How many cans of paint are required for all 10 drums?
[4]

Surface Area Questions

  1. GCSE
  2. /Maths
  3. /Surface Area