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GMAT Two-Part Analysis: two answers, one question

A Two-Part Analysis question gives you a short problem, a table of answer options, and two columns. You choose one option for each column, and both must be right to earn the point: there is no partial credit. It sits in the Data Insights section of the GMAT Focus Edition, and it comes in two flavours: quantitative (find two values that satisfy a set of conditions) and verbal (find, say, the statement that would strengthen an argument and the one that would weaken it).

Last reviewed 2026-11-12 · 3 min read

Students lose points here in one of two ways: they solve the two parts as if they were unrelated, or they solve one part perfectly and rush the other because they feel the question is "done".

What the screen looks like

You see a stem, then a table. The first two columns are headed with the two tasks, such as Value of x and Value of y, or Strengthens and Weakens. The last column lists the options. You click one cell in each task column. The same option can be the correct answer for both columns, which surprises people the first time and is worth remembering.

A worked example

x and y are positive integers. x + y = 10 and xy = 21, with x greater than y. Select a value for x and a value for y consistent with these conditions.

x y Option
○ ○ 1
○ ○ 3
○ ○ 5
○ ○ 7
○ ○ 9

Two numbers that add to 10 and multiply to 21: 3 and 7. Since x is greater than y, x = 7 and y = 3.

Notice the structure: neither answer could be found alone, because the conditions tie them together. That is typical. When the two columns are linked, solve them as a system and fill both cells at once. When they are independent (two separate questions about the same scenario), treat them as two questions and give each its own check.

The verbal version

A verbal Two-Part Analysis question often presents a short argument or a scenario with constraints, and asks for two things that play different roles: one statement that strengthens and one that weakens, or one action that is required and one that is ruled out. The method is Critical Reasoning with a twist: first understand the argument's conclusion and its gap (see Assumptions), then evaluate each option against each column's job separately. An option that weakens cannot also strengthen, but in other variants (for example, "consistent with plan A" and "consistent with plan B") the same option can satisfy both.

A method that works for both kinds

  1. Read the column headings before the stem. They tell you what you are looking for, so you read the stem with a purpose. This is the Requirement Misread defence, built into the question.
  2. Decide whether the two parts are linked. Linked: solve together. Independent: solve separately and check each.
  3. Use the options. With five or six options, testing them is often faster than solving from scratch, especially for quantitative versions. Start with the option that looks most likely and check it against every condition.
  4. Check both answers against the whole stem before moving on. Because there is no partial credit, one unchecked condition costs the entire question.

Timing

Data Insights gives you about 2 minutes 15 seconds per question on average. Two-Part Analysis questions often take longer than that, which is fine if you have banked time on Data Sufficiency. If one is still unclear at around three minutes, choose your best pair, bookmark it, and move on.

Practise it

Two-Part Analysis appears in every Data Insights section. Premiergrad's free full-length mock includes a complete adaptive Data Insights section, and the report afterwards shows your accuracy and pace on each question type, so you can see whether Two-Part Analysis is where your Data Insights score is leaking.

Knowing it and recognising it are different

Most people who miss questions on this concept can explain it perfectly. What separates them is spotting it when the question does not name it. The diagnostic tells you which of the two you are.

Practise this concept Everything on this page stays free and open — no account needed to read it or to attempt the questions above.
  • Concept Data Sufficiency

    Data Sufficiency gives you a question and two statements, and asks one thing: does each statement, alone or together…

    The other Data Insights type where structure beats calculation.

  • Trap Requirement Misread

    A requirement misread is when your work is right and your answer is wrong, because you solved a question next to the…

    Two columns, two targets — lose either and the point is gone.

  • Trap Hidden Constraint

    A hidden constraint is a restriction in the problem that your algebra does not know about. The equation has two roots…

    Integer and ordering conditions decide most quantitative versions.