Grade 8 Exam / Mathematics Exam

The value of the expression $\frac{x^2 - y^2 + 4}{2y + x - z}$, if $x = 2$ and $y = 3$ is equal to:

Which of the following linear equations has a solution in the given domain?

The solution set of the inequality $20(4X - 6) \leq 80$ in the set of positive integers is:

When one third of the sum of three consecutive numbers is decreased by 5, the result is 21. The largest of the three integers is:

The sum of two numbers is 42. Twice the first is equal to 32 times the second. What is the larger of the two numbers?

If the sum of two numbers is 50 and their difference is 12, what is the smaller number?

What is the value of $x$ in the equation $\frac{3x - 5}{2} = \frac{x + 7}{4}$?

Which of the following is the solution set of the inequality $-3(x - 2) > 6$?

The value of $x$ in the proportion $\frac{x}{8} = \frac{15}{12}$ is:

If $\frac{2}{3}x + \frac{1}{4} = \frac{5}{6}$, what is the value of $x$?