Civil Service Arithmetic Reasoning Practice Test Results

Question 1
20% answer correctly
If all of a roofing company`s 6 workers are required to staff 2 roofing crews, how many workers need to be added during the busy season so they can send 4 complete crews out on jobs?
12
6
10
6
Question 2
69% answer correctly
Connie loaned Sam $2,000 at a yearly interest rate of 2%. After one year how much will Sam owe Connie?
$1,960
$40
$2,040
$2,002
Question 3
88% answer correctly
A student buys an algebra textbook for $12.60, a philosophy textbook for $18.43, and a dictionary for $11.14. What is the total cost of the books?
$42.17
$36.34
$43.63
$48