Civil Service Arithmetic Ability Practice Test Results

Question 1
54% answer correctly
Which of the following is the correct calculation for 6! :
\\(5 \\times 4 \\times 3 \\times 2 \\times 1\\)
\\(1 \\times 2 \\times 3 \\times 4 \\times 5 \\times 6\\)
\\(0 \\times 1 \\times 2 \\times 3 \\times 4 \\times 5 \\times 6\\)
\\(7 \\times 6 \\times 5 \\times 4 \\times 3 \\times 2 \\times 1\\)
Question 2
75% answer correctly
The cube of 7 is ?
343
777
77
36
Question 3
62% answer correctly
If n = 8 what`s the value of \\(9n^2 + 7n - 18\\) ?
632
614
520
650