Civil Service Arithmetic Ability Practice Test Results

Question 1
73% answer correctly
Which of the following is an obtuse angle?
25°
50°
40°
140°
Question 2
70% answer correctly
If 4 + x ≤ 14, what is the value of x ≤ ?
-10
18x
10
14x
Question 3
29% answer correctly
Find the slope of the line running through the points
array(8, -2) and (7, 2).
\\(\\frac{1}{4}\\)
\\(\\frac{1}{-4}\\)
4
-4