How many balls each of radius 1 cm can be made from a solid sphere of radius 8 cm

512

Step-by-step explanation:

Volum of sphere:4×pi×r³/3.

Now, the volum of the original sphere is: Vo=4×pi×8³/3.

The volumn of a small ball is:

Vs=4×pi×1³/3

But the numbers of small balls is:

Vo=n×Vs

After simplification we have:

8³=n×1³=n

So n=8³=512, so 512 small balls can be made from original sphere.

answer: need picture of problem

step-by-step explanation:

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