Plant Operator Selection System Test Plant Operator Selection System Figural Reasoning 4

Question 1

A sequence shows a triangle with its apex pointing up, then right, then down. Where does the apex point in the next figure?

Accepted Answer

Left

Answer

The apex rotates 90° clockwise each step: up→right→down→left.

Question 2

A figure analogy: circle with horizontal line is to circle with vertical line as square with horizontal line is to ___.

Accepted Answer

Square with vertical line

Answer

The transformation rotates the internal line 90°, so a square with a horizontal line becomes a square with a vertical line.

Question 3

A 3×3 matrix has one black cell, one gray cell, and one white cell per row and per column. The top-left is black, top-middle is gray, and middle-left is gray. What is the bottom-right cell?

Accepted Answer

Black

Answer

Each row and column must contain exactly one black, one gray, and one white cell; the bottom-right must be black to satisfy both constraints.

Question 4

Which transformation turns a letter 'b' into a letter 'd'?

Accepted Answer

Reflection across a vertical axis

Answer

Reflecting 'b' across a vertical axis flips it horizontally, producing 'd'.

Question 5

A series of figures shows a shaded region growing by one equal segment per step around a circle's perimeter: 1 segment shaded, 2 shaded, 3 shaded. If the circle has 6 equal segments, what fraction is shaded at step 5?

Accepted Answer

5/6

Answer

At step 5, five of the six segments are shaded, giving 5/6.

Plant Operator Selection System Test Practice Test

Plant Operator Selection System Test Practice Test

Plant Operator Selection System Test Plant Operator Selection System Figural Reasoning 4