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Get Answers to all your Questions
How many planks each of which is 2m long , 2.5 cm broad and 4 cm thick can be cut off from a wooden block 6 m long , 15 cm broad and 40cm thick ?
Answers (1)
Solution: We have ,
Length of wooden block = 6m = 600cm
Breadth of wooden block = 15 cm , Height of wooden block = 40 cm
Volume of wooden block =
Length of each plank = 2m = 200cm , Breadth of each plank = 2.5 cm ,
Height of each plank = 4cm .
volume of each plank =
Number of planks = volume of wooden block / volume of each plank
View full answer
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