Topic set

Logical Reasoning: Data Sufficiency Set

Data Sufficiency only, end to end, at the spread of difficulty this family naturally has.

Questions: 25
Time: 25 min
Marks per correct: +1
Wrong answer: 0

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Before you start

One timer of 25 minutes runs for the whole set; the test submits itself when it ends.
Every question is worth 1 mark and a wrong answer costs nothing, so leave nothing blank. That is not how the source exams mark these questions, which means a score here is not comparable with the same questions attempted inside an exam mock.
Answers and remaining time are saved in this browser, so a reload will not lose your work.
Your result appears the moment you submit, with a worked explanation for every question.

What is inside

Graded on this section’s own absolute scale: 10 easy, 12 medium, 3 hard.

Topics covered

Data sufficiency
Data Sufficiency
Data Interpretation and Sufficiency

Where these questions come from

Every question in this set already appears in the reasoning section of a real exam mock on this site. Reasoning is the one part of a paper that is not exam-specific, so the same puzzle is legitimate practice whichever of these you are sitting. That is why the set stands on its own here: the reasoning is the same reasoning, whatever paper it was originally written for.

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IBPS RRB Officer Scale I
IBPS SO
LIC AAO
MAH MCA CET
NABARD Grade A
NCHM JEE
RBI Assistant
RBI Grade B
RRB NTPC
RRB Technician
SEBI Grade A
SLAT
SSC CGL

Next in the ladder

Finished this one inside the timer? Direction Sense is the next step.

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