© Andrei Udriște, 2024
Logica Rigor Numerorum 38 is a culture-free, purely numerical I.Q. test that avoids overly creative or abstract puzzles.
The only knowledge required is basic arithmetic, specifically addition and multiplication.
Note that while a pocket calculator may be useful on occasion, it is rarely necessary.
If you should happen to be a puzzle enthusiast or simply have a talent for counting, this test might be a good fit for you.
By ordering this test, you attest that you will honor its copyright by completing it independently, without sharing or discussing it with others under any circumstances.
To order the test and submit your answers, please use lrn38submission@gmail.com.
Note: There is a fee of €20 per submission, payable via PayPal.
After payment is received, the test will be sent to you within 24 hours. Similarly, your score report will be delivered within 24 hours of receiving your completed answers.
You may make any number of attempts; however, only the first two will be considered official.
Official score reports will include an associated I.Q. score, based on the current norm at the time, estimated from the available data.
Preliminary norm:
| Raw score | I.Q. sd15 |
|---|---|
| 8 | 127 |
| 14 | 136 |
| 20 | 147 |
| 26 | 159 |
| 32 | 171 |
| 38 | ≥187 |
N = 0
I'm Andrei Udriște, a 28-year-old from Romania and member of over 10 I.Q. societies, including OLYMPIQ, Glia, Imhotep (Mathematicus), Thoth (Candidatus Maior) and Ultima.
Since I was a little kid, I've been drawn to puzzles of all kinds. Numbers in particular have always been my stronger suit.
In terms of other online tests, I've achieved notable scores such as:
| Test name | Raw score | I.Q. sd15 |
|---|---|---|
| SPEED | 27/30 | 172 |
| SEQS I | 36/50 | 174.7 |
| Test For Genius | 53/87 | 179 |
| LSHR | 20.5/30 | 171.5 |
| Associative LIMIT | 76/90 | 170 |
| Numerus | 21/30 | 170 |
Author of the trilogy comprising: Numerus Strictus Logicae 36, Medius Cifra Abstrusa 37 and Logica Rigor Numerorum 38.