Mathematics Practice Tests – Surd


Hello and Welcome to Mathematics Practice Tests - Surd

  1. You are to attempt 5 random objectives questions ONLY.
  2. Supply Your Full Name and Location in the text box below and begin immediately.
  3. You can attempt as many times as possible


Simplify: \frac{10\sqrt{2}}{\sqrt{5}}

A. 5\sqrt{10}      B. 2\sqrt{10}     C. 2\sqrt{2}     D. \frac{\sqrt{3}}{3}


Given that \frac{1}{\sqrt{2}} = 0.7071, by how much is  \frac{3\sqrt{2}}{2}  greater than  \frac{1}{\sqrt{2}} ?

A. -3    B. -1.4142    C. 1.4142    D. 3


Simplify: \frac{\sqrt{17}}{\sqrt{4}}

A. \frac{\sqrt{17}}{4}     B. \frac{17}{2\sqrt{2}}    C. \frac{\sqrt{17}}{2}    D. \frac{\sqrt{17}}{6}


Simplify \sqrt{60}

A. 4\sqrt{3}      B. 2\sqrt{15}      C. 5\sqrt{3}      D. 5\sqrt{15}


Rationalise



A.        B.       C.        D.


 



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