Algebra Fundamentals Practice Test Results

Question 1
33% answer correctly
If a = 2 and b = -2, what is the value of the expression \n \\(-a^3 - a^2b + 6b^2 - ab + 3\\) ?
-53
-45
31
15
Question 2
55% answer correctly
If \\(a = \\frac{2}{5}\\) then \\(\\frac{1}{a}\\) = ?
\\(\\frac{2}{5}\\)
5
\\(\\frac{5}{2}\\)
2
Question 3
88% answer correctly
Which of the following is the correct order of operations for solving\n math equations?
Exponents and roots, Division, Addition, Subtraction, Multiplication, Parentheses and brackets
Addition, Exponents and roots, Parentheses and brackets, Multiplication, Division, Subtraction
Subtraction, Division, Multiplication, Parentheses and brackets, Addition, Exponents and roots
Parentheses and brackets, Exponents and roots, Multiplication, Division, Addition, Subtraction