Match the stimulus's flawed reasoning. There are 118 Parallel Flaw questions in PrepTests 101–159: 20 rated easiest (1), 32 rated easy–medium (2), 42 rated hard (3), 24 rated hardest (4). Filter them below, then practice in your own materials.
Our plain-English paraphrase of the task in the first 50 of the 118 Parallel Flaw questions in PrepTests 101–159 (paraphrases, not LSAC’s copyrighted stems — use the table above to locate each question in your own materials):
PT101 S2 Q5 — Match the argument's flawed reasoning to a parallel one.
PT101 S3 Q16 — Match the questionable reasoning to a similar one.
PT102 S2 Q2 — Match the argument's flawed reasoning to a parallel one.
PT102 S4 Q12 — Match the flawed reasoning pattern to a similar one.
PT103 S2 Q20 — Match Martha's flawed reasoning to a similar one.
PT103 S3 Q13 — Find the argument whose flaw most resembles this one's.
PT104 S1 Q11 — Find the argument with a flaw similar to this one's.
PT104 S4 Q13 — Find the argument whose flawed pattern matches this one's.
PT105 S1 Q22 — Find the argument with a flaw pattern most like this one's.
PT105 S4 Q23 — Find the argument whose flaw most resembles this one's.
PT106 S1 Q3 — Find what shows flawed reasoning most like this argument's.
PT106 S3 Q21 — Find the choice with reasoning most similarly flawed.
PT107 S1 Q23 — Find the choice whose flawed reasoning is most parallel.
PT107 S4 Q21 — Find the choice whose flawed reasoning is most similar.
PT108 S2 Q21 — Find the choice whose flawed reasoning most closely parallels it.
PT108 S3 Q14 — Find the dialogue with reasoning most parallel to Miller's.
PT109 S1 Q15 — Find the choice whose flawed reasoning is most similar.
PT109 S3 Q18 — Find the argument with most similar flawed reasoning.
PT110 S2 Q24 — Find the argument with most similar flawed reasoning to the lawyer's.
PT110 S3 Q23 — Find the argument with most similar flawed reasoning.
PT111 S1 Q24 — Match the argument's flawed reasoning to a parallel one.
PT111 S4 Q6 — Find the argument with most similar questionable reasoning.
PT112 S1 Q21 — Find the choice whose flawed reasoning matches the argument's.
PT112 S3 Q19 — Find the choice with reasoning flawed like the argument's.
PT113 S2 Q21 — Find the choice with flawed reasoning most like the argument's.
PT113 S4 Q4 — Find the choice with flawed reasoning most parallel to the argument's.
PT114 S1 Q16 — Find the argument with flawed reasoning like the policy analyst's.
PT114 S4 Q17 — Find the choice with flawed reasoning most like the argument's.
PT115 S2 Q18 — Find the argument whose flawed logic matches the one above.
PT115 S4 Q26 — Find the argument whose flaw matches the commentator's.
PT116 S2 Q24 — Find the argument whose flaw matches the politician's.
PT116 S3 Q22 — Find the choice whose flawed reasoning is most similar.
PT117 S2 Q22 — Find the argument whose erroneous reasoning matches the above.
PT117 S4 Q19 — Find the argument whose flaw parallels the political scientist's.
PT118 S1 Q11 — Find the argument whose flaw parallels the one above.
PT118 S4 Q20 — Find the argument with parallel flawed reasoning.
PT119 S2 Q20 — Find the argument sharing both logical flaws above.
PT119 S3 Q19 — Find the argument with parallel flawed reasoning.
PT120 S1 Q21 — Find the argument with reasoning parallel to the opposition leader's flaw.
PT121 S1 Q23 — Find the argument with parallel flawed reasoning.
PT121 S4 Q4 — Find the choice whose flawed reasoning is most similar.
PT122 S2 Q26 — Find the argument with most similar questionable reasoning.
PT122 S4 Q24 — Find the argument with a flawed pattern most like the original.
PT123 S2 Q2 — Find the argument with flawed reasoning most resembling the original.
PT123 S3 Q20 — Find the argument with flawed reasoning most like the original.
PT124 S1 Q21 — Find the argument with a flawed pattern most like the original.
PT124 S3 Q13 — Find the exception with flawed reasoning unlike the original.
PT125 S2 Q21 — Find the argument with most parallel flawed reasoning.
PT125 S4 Q8 — Find the argument with most similar flawed reasoning.
PT126 S1 Q1 — Find the argument with most similar flawed reasoning.
Parallel Flaw questions, briefly
What is a Parallel Flaw question on the LSAT?
Match the stimulus's flawed reasoning. It is one of the 18 Logical Reasoning question types in LSAT Academy's classification.
How many Parallel Flaw questions are in PrepTests 101–159?
There are 118 Parallel Flaw questions across PrepTests 101–159: 20 rated easiest (1), 32 rated easy–medium (2), 42 rated hard (3), 24 rated hardest (4).
How do I drill LSAT Parallel Flaw questions by difficulty?
Use the free LR Drill Finder at https://www.lsat.academy/drill-finder/parallel-flaw — filter the 118 Parallel Flaw questions by difficulty (1–4), PrepTest range, and argument structure, then practice them in your own LawHub materials.