Awesome BlackRock Interview Question A Middle Schooler Should Be Able To Answer

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Here’s a heads up from someone who interviewed at BlackRock: know your basic maths. 

The curveball question BlackRock threw at him was, “What’s the √.1?”

Highlight for the answer: 0.316227766

Here’s why you should know it: .3 x .3 = .09, and the square root of .16 is .4, so the square root of .1 has to be in the middle. 

MoreClick here for 2 interview questions from Goldman Sachs.

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