Question

what is the quantity of plastering required for 6m length of wall which is 4m high and 50cm thick?

Answer 1

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Answer 2

Answer:

48 m2

Explanation:

Concept:

Plastering is required to apply on either side of the wall. The quantity is measured in square meters and thickness has nothing to do with it.

Plastering required = 2 × Area of wall = 2 × height × length.

Calculation:

Plastering required = 2 × 4m × 6m = 48 m2