Civil Service Arithmetic Ability Practice Test Results

Question 1
48% answer correctly
Which of the following is the correct calculation for 8! :
\\(1 \\times 2 \\times 3 \\times 4 \\times 5 \\times 6 \\times 7\\)
\\(9 \\times 8 \\times 7 \\times 6 \\times 5 \\times 4 \\times 3 \\times 2 \\times 1\\)
\\(8 \\times 7 \\times 6 \\times 5 \\times 4 \\times 3 \\times 2 \\times 1\\)
\\(0 \\times 1 \\times 2 \\times 3 \\times 4 \\times 5 \\times 6 \\times 7 \\times 8\\)
Question 2
67% answer correctly
The cube of 7 is ?
343
2401
64
777
Question 3
35% answer correctly
A tube has a radius of 5 inches and a height of 8 inches. What it`s approximate volume?
394.78 \\(in^2\\)
125.66 \\(in^2\\)
628.32 \\(in^2\\)
1,005.31 \\(in^2\\)