The smallest number by which 32 must be divided to
get perfect cube is
o a. 16
O 6.2
O c. 8
O d. 4
Answers
Answered by
0
Step-by-step explanation:
option d) 4
32/4=8=2^3
therefore answer is The smallest number by which 32 must be divided to
get perfect cube is 4
Answered by
2
Given - number - 32
Find - The smallest number by which 32 must be divided to get perfect cube.
Solution - On dividing 32 by 16, result will be 2. It is not perfect cube of any number.
On dividing 32 by 2, result will be 16. It is perfect square of 4, but not perfect cube of any number.
On dividing 32 by 8, result will be 4. It is perfect square of 2, but not perfect cube of any number.
On dividing 32 by 4, result will be 8. 8 is the perfect cube of number 2, as - 2*2*2 = 8.
After 1, 8 is the only number to be perfect cube.
Hence, option D. 4 is the correct answer.
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