OFAI OFAI - Firefighter Aptitude Test Ontario Spatial Reasoning and Visualization Questions and Answers

Question 1

A building floor plan shows a rectangular room that is 40 feet wide and 60 feet long. What is the total perimeter of the room?

Accepted Answer

200 feet

Answer

100 feet

Answer

160 feet

Answer

240 feet

Question 2

A firefighter enters a burning building from the north side. After making two left turns, which direction is the firefighter now facing?

Accepted Answer

South

Answer

North

Answer

East

Answer

West

Question 3

On a floor plan, 1 inch equals 20 feet. A corridor measures 3.5 inches on the plan. How long is the actual corridor?

Accepted Answer

70 feet

Answer

35 feet

Answer

60 feet

Answer

80 feet

Question 4

A cube is cut in half diagonally from one corner to the opposite corner. What shape are the two resulting cross-sections?

Accepted Answer

Rectangle

Answer

Square

Answer

Triangle

Answer

Trapezoid

Question 5

A firefighter is searching a smoke-filled room and exits by making three right turns from the doorway. In what direction is the firefighter facing relative to the doorway opening?

Accepted Answer

To the left of the exit

Answer

Toward the exit

Answer

Away from the exit

Answer

To the right of the exit

Question 6

A building has 5 floors. The stairwell is in the northeast corner. A firefighter on floor 3 exits to a hallway running east-west, walks to the west end, then enters a room on the south wall. Which side of the building is this room closest to?

Accepted Answer

West

Answer

North

Answer

South

Answer

East