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ISSUE 001SUMMER 2026

CI-8CONSULTING RECRUITING CHAPTER 9 OF 10REVIEWED 2026-07-31

Consulting question bank

Practice motivation, experience, judgment, case behavior, and answer-first communication with evidence rather than scripts.

Candidates can perform sound analysis and still sound unstructured. The question bank should train the habit of stating the answer before narrating how it was discovered.

WHAT THIS CHAPTER TEACHES

  • Prepare why consulting, why this firm, why this office, why this practice, and why now using observed work and your own evidence.
  • Build multiple stories for leadership, conflict, influence, failure, ambiguity, analytics, ethics, and implementation.
  • Practice defining an issue tree in plain language: a map of the questions that must be answered, not a decorative list of categories.
  • Practice the prompt “Give me your answer first.” State one conclusion, two or three supporting reasons, and the most important evidence.
  • When corrected, update cleanly; when a prompt is ambiguous, clarify; when a fact is unknown, state an assumption.
  • Ask how project workstreams are divided, what strong new hires do differently, and how junior conclusions are reviewed.

Synthesis prompts to add

  • What is your answer in one sentence?
  • What are the two strongest reasons?
  • Which fact carries the most weight?
  • What remains uncertain?
  • What should the client do next?
  • What evidence would make you reverse the recommendation?

Structure prompts to add

  • What is the exact decision?
  • Which branches must be answered before a recommendation is possible?
  • Which branch would you investigate first?
  • Where do the branches overlap?
  • What important possibility is missing?

Motivation questions

Prepare why consulting, why the firm, why the office, why the practice, and why now. Use specific evidence from the work and candidate’s experience. “Smart people and impact” is too general.

Experience questions

Common themes include leadership, conflict, influence, failure, ambiguity, teamwork, ethics, and implementation. Maintain several examples so one story isn't forced into every category.

Structure questions

Interviewers can ask how the candidate would approach a market entry, cost reduction, growth problem, merger, or public-sector challenge. Define the decision and build a tailored issue tree.

Exhibit questions

Read title, units, axes, definitions, and period. State the main insight, why it matters, and the next question. Avoid narrating every number.

Calculation questions

Set up the equation, keep units visible, calculate, and interpret. Perform a reasonableness check and correct errors openly.

Brainstorming questions

Organize ideas into useful categories, prioritize, and connect them to the client objective. Quantity without relevance isn't strong brainstorming.

Synthesis questions

Practice: What is the answer in one sentence? What are the two strongest reasons? Which fact carries the most weight? What remains uncertain? What should happen next?

Firm and candidate questions

Ask how teams are staffed, what strong new hires do differently, how feedback works, how the practice has changed, and what the interviewer learned from recent projects.

Answer style

Lead with the point, support it, and stop when the question is answered. Listen for follow-up. Structured communication should sound natural rather than like a memorized template.

CURRENT AS OF 2026-07-31

Use official interview guidance to understand what firms say they assess. Specific interview prompts may be confidential and shouldn't be collected or distributed.

SOURCES

  1. 01Barbara Minto: The Minto Pyramid Principle and SCQ Framework
  2. 02McKinsey: Interviewing
  3. 03McKinsey: Solve
  4. 04Bain: Case Interview
  5. 05BCG: Case Interview Preparation
  6. 06McKinsey — Interviewing
  7. 07Bain — Interviewing
  8. 08BCG — Interview Process
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