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Interview Question

Analyst Interview Hong Kong (Hong Kong)

sqrt of 1000

Answer

Interview Answer

3 Answers

0

10*sqrt(10) = 10*sqrt(2)*sqrt(5)

Interview Candidate on Apr 15, 2011
0

30*30=900
40*40=1600
1000-900=100
1600-900=700
100/700=1/7.
1/5=0.2*10=2
1/8=0.125=1.25.
Therefore, sqrt of 1000 is between 30+1.25 and 30+2.

Anonymous on Apr 16, 2014
0

32^2 = 1024, so a little below 32.

Anonymous on Jul 17, 2014

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