Thread: area probelms

1.How many 4' * 8' sheets of drywall do you need for the walls of a 12' * 20' room, 8ft high?

2.If ceramic tiles are 8'' * 8'', how manyu tiles would it take to cover an area 4' * 6'?

3. if a customer buys 20 2 * 4's 8ft long, at $4.75 each, how much would the 2 * 4's cost?

[quote=raheel101;185090]1.How many 4' * 8' sheets of drywall do you need for the walls of a 12' * 20' room, 8ft high?

See here,

Area of four walls (on which you need dry-walls)

Area of one sheet of dry-wall

Number of drywalls

2.If ceramic tiles are 8'' * 8'', how manyu tiles would it take to cover an area 4' * 6'?

See here,

Area to be covered

Area of one tile

Number of tiles