Prep guide
SIG Quant Test Practice: Probability & Logic Screening Guide
Seventeen questions in sixty minutes covering probability, logic, combinatorics, and expectation, plus diagram based items and a full review when you finish. This page explains the format and links to QuantKing timed practice. The real SIG test is not recorded on this page.
Use it alongside other online assessment practice for quant and trading interview prep. Timed practice runs in your browser; sign in and QuantKing Pro are required on the practice page.
Independent practice guidance. QuantKing is not affiliated with SIG or Susquehanna.
QuantKing Pro is required. Click here to practice.
What is the SIG Quant Test?
What is it
The SIG Quant Test style screen is a sustained quantitative assessment: seventeen questions in one hour, mixing probability, logic, combinatorics, expectation, and visual puzzles. Most items use a single answer box; one item is multiple choice.
Answer formats include integers, decimals, fractions, percentages, and clock times (h:mm).
How it works
QuantKing practice runs entirely in your browser for this attempt (responses are not stored on our servers). You can move between questions freely and submit when you are ready, or the session ends when the hour expires.
After you finish or time runs out, you see your score out of seventeen, every prompt, your entries, correct answers, and full worked solutions.
How to prepare
Budget roughly three and a half minutes per question on average if you spread time evenly, but allow extra for harder probability or diagram reads.
Train in one sitting with minimal distractions, then read the review carefully: solutions show the intended algebra and reasoning so you can close gaps before a real screen.