Question

Three metal cubes of side 5 cm,4 cm and 3 cm, respectively ,are melted and recast into a new cube find the volume of a new cube so formed ​

Answer 1

Answer:

ANSWER

Total volume initially =53+43+32

=50cm3

Now cube volume =50cm3

a3=50

a=3.684cm

Answer 2

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Total volume initially 

=> 5³+4³+3²

=> 50cm³

Now cube volume 

=> 50cm³

a³ => 50

✠ a = > 3.684cm ✠