Question

what will be the labour charges for White washing a wall 21m long and 6m wide at the rate of RS.3.50 per metre?​

Answer 1

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Area Of Wall= (L×B)

Area Of Wall= (21×6)

Area Of Wall= 126m²

Therefore,

Cost Of Labour= 126m² × ₹3.50

= ₹441

Answer 2

Answer:

Area Of Wall= (L×B)

Area Of Wall= (21×6)

Area Of Wall= 126m²

Therefore,

Cost Of Labour= 126m² × ₹3.50

= ₹441.