Math, asked by debujaat42, 5 months ago

How many bricks each measuring 20cm × 16cm × 8cm will be required to build a wall 30 m long, 30cm thick and 5 m high, with a provision of 2 doors each measuring 2.5 m × 1.2m. it is given that one- ninth of the wall is occupied by the cement and the sand mixture.

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Answered by NarutoxAnbuxBlackopp

Answer:

4m x 2 5m and each brick measures 20cm x 16cm x 8cm when one ninth of ... long , 30cm thick and 5m high with a provision of 2 doors each 4m x 2.5m ... Given : Dimension of wall 30 m long , 30 cm thick and 5 m high.

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Answered by ssssss15

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How many bricks each measuring 20cm × 16cm × 8cm will be required to build a wall 30 m long, 30cm thick and 5 m high, with a provision of 2 doors each measuring 2.5 m × 1.2m. it is given that one- ninth of the wall is occupied by the cement and the sand mixture. ​

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How many bricks each measuring 20cm × 16cm × 8cm will be required to build a wall 30 m long, 30cm thick and 5 m high, with a provision of 2 doors each measuring 2.5 m × 1.2m. it is given that one- ninth of the wall is occupied by the cement and the sand mixture.