Civil Service Arithmetic Ability Practice Test Results

Question 1
52% answer correctly
Solve this equation for a: \\(a = \\frac{b^8}{b^4}\\)
\\(b^{\\frac{8}{4}}\\)
\\(b^4\\)
-4b
\\(b^{12}\\)
Question 2
79% answer correctly
Which of the following is the symbol for greater than?
≥
≤
>
<
Question 3
66% answer correctly
If n = 8 what`s the value of \\(6n^2 + 3n - 13\\) ?
360
408
421
395