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GMAT · Quantitative — Problem Solving · Texas, USA

Quantitative — Problem Solving for the GMAT Exam — Texas candidates

12% of the GMAT test plan. Solving arithmetic, algebra, geometry, and number-properties questions under a 45-minute time limit. Calibrated for Texan candidates.

For candidates aiming to clear this exam on the first attempt, the difference between Band 6 and Band 7+ — or "passing" and "comfortable margin" — usually comes down to fluency on a small number of high-leverage topics. Quantitative — Problem Solving sits at roughly 12% of the Graduate Management Admission Test content distribution — Problem Solving (PS) questions make up roughly 60% of GMAT Quantitative. They test math concepts through the level of high-school algebra and geometry, but with GMAT-specific traps: answer choices are often planted to catch common errors, and time management is critical. Pass rates for the GMAT are published annually by the awarding body and vary by cohort and locale. For Texas candidates preparing for GMAT, the calibration of study to local context matters: Texas is the second-largest CDL-issuing state and a top-3 state for NCLEX-RN candidates. TxDPS administers CDL skills tests; the Texas Board of Nursing recognises NCLEX results from Pearson VUE.

Pass rates for GMAT (Texas, USA) are published periodically by the awarding body.

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 for x when the question asks for 2x or x+1 — reading the question too quickly
  • !Forgetting order-of-operations when simplifying expressions under time pressure
  • !Using complex algebra when backsolving or number-plugging would be faster

Study tips

  • 1Always re-read the question stem after solving to ensure you answered what was asked.
  • 2Backsolve from answer choices when the question asks for a specific number — start with choice C (the middle value).
  • 3Know the GMAT arithmetic shortcuts: percent increase formula, mixture-problem setup, and work-rate formula.
  • 4For CDL: book your skills test at a TxDPS megacenter (Houston, Dallas, San Antonio, Austin) or one of the 200+ third-party testers; megacenter wait times average 4–6 weeks.
  • 5For NCLEX-RN: the Texas Board of Nursing requires fingerprinting via IdentoGO before authorization-to-test (ATT) is issued — start that process the same day you submit your application.
  • 6Spanish-language CDL written tests are offered in Texas; the skills/road portion is conducted in English. Many CDL training programs in the Rio Grande Valley teach a bilingual track.

Sample GMAT Quantitative — Problem Solving questions

These sample items mirror the format and difficulty of real GMAT questions. Practice with thousands more on the free Koydo question bank.

  1. 1

    If 3x + 12 = 27, what is the value of x + 4?

    • A5
    • B7
    • C9Correct
    • D15
    Why this answer?

    3x + 12 = 27 → 3x = 15 → x = 5. The question asks for x + 4 = 9, not x itself. A common trap is selecting 5 (the value of x).

  2. 2

    A worker completes a job in 6 hours. A second worker completes the same job in 4 hours. How many hours does it take both working together?

    • A2
    • B2.4Correct
    • C3
    • D5
    Why this answer?

    Combined rate = 1/6 + 1/4 = 2/12 + 3/12 = 5/12 jobs per hour. Time = 1 ÷ (5/12) = 12/5 = 2.4 hours.

Frequently asked questions

What math topics does the GMAT Quantitative section cover?
GMAT Quant covers arithmetic (fractions, percentages, ratios), algebra (linear/quadratic equations, inequalities, functions), geometry (lines, angles, triangles, circles, coordinate geometry), and number properties (primes, divisibility, remainders). No calculus or trigonometry.
What is the GMAT pass rate for Texan candidates?
Pass rates for GMAT candidates in Texas, USA are published periodically by the awarding body. Practice questions, full-length simulations, and weak-area drills are the highest-impact way to improve your odds.
How long should Texan candidates study Quantitative — Problem Solving for the GMAT?
For most candidates, focused mastery of Quantitative — Problem Solving requires 20–40 hours of deliberate practice — drilling sample questions, reviewing failure modes, and timing yourself against exam conditions. Texas is the second-largest CDL-issuing state and a top-3 state for NCLEX-RN candidates. TxDPS administers CDL skills tests; the Texas Board of Nursing recognises NCLEX results from Pearson VUE. Combine Quantitative — Problem Solving study with full-length mock exams in the final two weeks before your test date.

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