Aptitude - Square Root and Cube Root - Discussion

Discussion Forum : Square Root and Cube Root - General Questions (Q.No. 1)
1.
The cube root of .000216 is:
.6
.06
77
87
Answer: Option
Explanation:

(.000216)1/3 = 216 1/3
106

   = 6 x 6 x 6 1/3
102 x 102 x 102

   = 6
102

   = 6
100

   = 0.06

Discussion:
63 comments Page 4 of 7.

Aparna said:   1 decade ago
Hi actually 10^6 how you took give me proper explanation?

Murali said:   1 decade ago
6/102 can you people explain me how you got this step?

Jitendra said:   9 years ago
0.06 * 0.06 = 0.006.

And also,
0.006*0.06 = 0.0006.

Chhaya said:   6 years ago
I can't understand how come 6/10^2? please help me.
(2)

Ujwal chinta said:   7 years ago
Can't understand this. Please, someone explain me.

Nimisha said:   8 years ago
Can't understand the solution. Can anyone help me?

Raimat said:   1 decade ago
@Mohd Aquib, thanks for the straight explanation.

Swati said:   1 decade ago
Can you elaborate method to find multiple of 216?

Narender said:   1 decade ago
Could tell me simple principle for this method ?

Sangeetha said:   1 decade ago
Naseer please can you elaborate your solution.


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