How many sheets of plywood are needed to completely cover a rectangle shape by measuring 10ft by 12feet?

Answer 1

-- Plywood normally comes in 4-ft x 8-ft sheets = 32 square feet.

-- The area you have to cover is 10-ft x 12-ft = 120 square feet.

You need 120/32 = 33/4 sheets worth of material, but you'll have to

figure out for yourself how to cut it.