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\\)
\\(0 \\times 1 \\times 2 \\times 3 \\times 4 \\times 5 \\times 6 \\times 7 \\times 8\\)
\\(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\\)
Question 2
67% answer correctly
The cube of 7 is ?
777
64
343
2401
Question 3
74% answer correctly
Which of the following is a prime number?
13
76
51
58