Question

A cubical wooden block is cut into small cubes each having an edge of 5 cm if the edge of the block is 2.5 m find the number of small cubes that can be obtained from the block​

Answer 1

Answer:

2.5m=250cm

volume of the wooden block is 250cm^3

number of small cubes that can be obtained from the block is

250÷5

=50

hope ot helps and please mark brainliest

Answer 2

125000 cubes can be obtained from the block​

Step-by-step explanation:

Edge of cubical block = 2.5 cm

Volume of cubical block = $Side^3 = 2.5^3 =15.625 cm^3$

We are given that A cubical wooden block is cut into small cubes each having an edge of 5 cm if the edge of the block is 2.5 m

Edge of cube = 5 cm

100 cm = 1 m

5 cm = 0.05 m

Volume of 1 cube formed = Side ^3 = 0.05^3 = 0.000125 cm^3

No. of small cubes that can be obtained from the block​ = $\frac{\text{Volume of block}}{\text{Volume of each cube formed}}$

No. of small cubes that can be obtained from the block​ = $\frac{15.625 }{0.000125}$

No. of small cubes that can be obtained from the block​ = $125000$

Hence 125000 cubes can be obtained from the block​ .

#Learn more :

How many wooden cubical blocks of edge 12cm can be cut out from a wooden cubical block of edge 3 m60 cm?​

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