GAT (KSA) · Quantitative — Algebra (الجبر) · Saudi Arabia
Quantitative — Algebra (الجبر) for the GAT (KSA) Exam — Saudi candidates
10% of the GAT (KSA) test plan. Equations, inequalities, functions, and algebraic expressions in the GAT Quantitative section. Calibrated for Saudi candidates.
Behind every published pass rate is a distribution of which topics caused most of the failures. This is one of those topics. Quantitative — Algebra (الجبر) sits at roughly 10% of the General Aptitude Test — Saudi Arabia content distribution — Algebra is the core of the GAT Quantitative section, covering: linear equations, systems of equations, quadratic equations, inequalities, and functions. Algebraic reasoning questions test the ability to translate word problems into equations and solve them efficiently. Pass rates for the GAT (KSA) are published annually by the awarding body and vary by cohort and locale. For Saudi candidates preparing for GAT (KSA), the calibration of study to local context matters: GAT (Qudurat) and Tahsili gate Saudi university admission; IELTS and TOEFL are required for English-medium programs at KFUPM, KAUST, and overseas study.
Common failure modes
These are the patterns that cause most candidates to lose marks on this topic. Recognising them in advance is half the work.
- !Solving quadratic equations without checking whether factoring or the quadratic formula is faster
- !Inequality errors: forgetting to flip the inequality sign when multiplying/dividing by a negative number
- !Function notation errors: confusing f(x) with x × f
Study tips
- 1Master the three methods for solving quadratics: factoring, completing the square, and the quadratic formula.
- 2Memorize the inequality rule: multiplying or dividing both sides by a negative number reverses the inequality direction.
- 3Practice translating Arabic word problems into algebraic expressions — this is the key skill for word-problem algebra.
- 4Saudi candidates preparing for GAT (KSA) can leverage the existing GAT (Qudurat) preparation infrastructure — many concepts (verbal reasoning, quantitative comparison) transfer directly.
Sample GAT (KSA) Quantitative — Algebra (الجبر) questions
These sample items mirror the format and difficulty of real GAT (KSA) questions. Practice with thousands more on the free Koydo question bank.
- 1
Solve: 2x + 5 = 17
- Ax = 4
- Bx = 6Correct
- Cx = 11
- Dx = 5
Why this answer?
2x + 5 = 17 → 2x = 17 − 5 = 12 → x = 6. This tests basic linear equation solving — subtract the constant, then divide by the coefficient.
- 2
If f(x) = 2x² − 3, what is f(3)?
- A9
- B15Correct
- C21
- D3
Why this answer?
f(3) = 2(3)² − 3 = 2(9) − 3 = 18 − 3 = 15. Substitute x = 3 into the function expression.
Frequently asked questions
What algebra topics are most frequently tested in the GAT?
What is the GAT (KSA) pass rate for Saudi candidates?
How long should Saudi candidates study Quantitative — Algebra (الجبر) for the GAT (KSA)?
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