Last updated on Oct 23, 2026

Practice Problems (Junior Cert Mathematics): Quizzes

📚Quizzes

Revision Notes Model Answers Quizzes Flashcards Exam Questions

Practice Problems

Sign up to keep practising.Create a free account to play more quizzes and track your progress.

Practise the questions

11 questions from this quiz

Show

What is the solution to $3x + 7 = 22$ ?

$x = 5$

What is the first step to solve $5x - 9 = 3x + 11$ ?

Subtract $3x$ from both sides

What is the solution to $5x - 9 = 3x + 11$ ?

$x = 10$

To clear fractions in $\frac{2x - 3}{4} = \frac{5x + 1}{2}$ , multiply both sides by what?

4

What is the solution to $\frac{2x - 3}{4} = \frac{5x + 1}{2}$ ?

$x = \frac{-5}{8}$

For factorizing $x^2 - 5x + 6 = 0$ , which two numbers multiply to 6 and add to $-5$ ?

$-2$ and $-3$

What is the factorized form of $x^2 - 5x + 6 = 0$ ?

$(x - 2)(x - 3) = 0$

What are the solutions to $x^2 - 5x + 6 = 0$ ?

$x = 2$ and $x = 3$

For $2x^2 + 3x - 2 = 0$ , what are the coefficients $a$ , $b$ , and $c$ ?

$a = 2$ , $b = 3$ , $c = -2$

What is $b^2 - 4ac$ for $2x^2 + 3x - 2 = 0$ ?

25

What are the solutions to $2x^2 + 3x - 2 = 0$ using the quadratic formula?

$x = \frac{1}{2}$ and $x = -2$

Explore Junior Cert Mathematics Revision Notes by Topics

Solving Equations

Simultaneous Equations

Explore Junior Cert Mathematics Model Answers by Topics

Solving Equations

Simultaneous Equations

Explore Junior Cert Mathematics Flashcards by Topics

Solving Equations

Simultaneous Equations

Explore Junior Cert Mathematics Exam Questions by Topics

Solving Equations

Simultaneous Equations

Join 100,000+ Junior Cert students studying Quizzes with us.

Select your subjects, and get access to A+ resources today.