How many planks each of which is 2 m long, -Maths 9th

How many planks each of which is 2 m long, -Maths 9th
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1 Answer

Answer :

2 m = 2 x 100 cm = 200 cm, 6 m = 6 x 100 = 600 cm Number of planks = Volume of wooden block/  Volume of each plank  = 600 x 18 x 44/200 x 3 x 4 = 198.
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