JJob Prepper

Every rule family, explained

Matrix, numerical, and verbal questions are all built from a recurring set of patterns. Study each one, then put it to the test.

Progression

Something changes step by step along the row or column: an element is added or removed, or the figure grows, shrinks, or changes colour.

Rotation

The figure turns by a fixed angle with every step. Work out the direction and the angle, then picture the last figure turned once more.

Frequency

The order of the figures doesn't matter — what matters is how often each feature appears in a row or column: shapes, colours, alignments or quantities.

Construction

Two cells combine into the third. In harder versions the combination has extra logic — for example, overlapping parts cancel each other out.

Motion

Objects change position inside the cell with each step. Track each object's direction and distance — different objects can follow different movement rules.

Complex questions

Several rules operate at once — and some elements may be pure decoys. If one rule doesn't explain everything, look for a second (or third) before answering.

A price rises from €80 to €100. What's the percentage increase?

Numerical reasoning

Word-problem style questions — percentages, ratios, averages, and discounts — where you compute the answer from given numbers.

Bird is to Sky as Fish is to ___?

Verbal reasoning

Analogies, synonyms, and antonyms that test how precisely you understand word relationships and meaning — not vocabulary size alone.

Try a practice test →