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19. Find the cost of whitewashing the walls of a room 10 m long, 6 m wide and 4 m high allowing 25 sq m for
doors, windows, e

By Delilah

19. Find the cost of whitewashing the walls of a room 10 m long, 6 m wide and 4 m high allowing 25 sq m for
doors, windows, etc. at 50 per sq m.
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Delilah

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Sudhanshu divides a circular disc of radius 7 cm in two equal parts.

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2 thoughts on “19. Find the cost of whitewashing the walls of a room 10 m long, 6 m wide and 4 m high allowing 25 sq m for<br />doors, windows, e”

  1. Answer:

    The cost would be 5150 rupees.

    ∵ we have to paint the wall after allowing 25 sq m for door, windows, etc. = 5150 rupees.

    This is the right answer for your question.

    Reply

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