STATE FARM ESTIMATICS EXAM
Actual Questions and Answers
Expert-Verified Explanation
This Exam contains:
✪ Multiple-choice and True/False Format
✪ Expert-Verified Explanations
✪ Verified with Trusted Textbooks
1. The formula for determining the area of a trapezoid is:
A) [(Base1 + Base2) ÷ 2] x Height
B) ½ Base x Height
C) Base x Height
D) πr² (pi r squared)
Answer: A) [(Base1 + Base2) ÷ 2] x Height
EXPLANATION: The formula for a trapezoid accounts for the average of the two bases
multiplied by the height.
2. The formula for determining the area of a triangle is:
A) πr² (pi r squared)
B) [(Base1 + Base2) ÷ 2] x Height
C) Base x Height
D) ½ Base x Height
Answer: D) ½ Base x Height
EXPLANATION: This is the standard formula to calculate the area of a triangle.
3. The formula for determining the area of a circle is:
A) ½ Base x Height
B) πr² (pi r squared)
C) [(Base1 + Base2) ÷ 2] x Height
D) Base x Height
Answer: B) πr² (pi r squared)
EXPLANATION: The area of a circle is calculated by squaring the radius and multiplying
by pi.
4. "On-center" is a term to describe the distance from the center of one framing member
to the center of the next framing member.
Answer: True
EXPLANATION: This is a construction term used for layout and spacing of studs, joists, or
rafters.
5. Select the False statement:
A) Plywood, OSB, fiberboard, and rigid insulating panels are used for sheathing.
, B) Wall sheathing reinforces the wall framing.
C) Sheathing adds strength and insulating qualities.
D) Sheathing provides a surface backing for siding.
E) The thickness of the sheathing has no affect on the cost of the material.
Answer: E) The thickness of the sheathing has no affect on the cost of the material.
EXPLANATION: Thickness impacts material cost and structural performance.
6. Which of the following is not part of a roof truss?
A) Top Chord
B) Bottom Chord
C) Web
D) Bird's Mouth
E) Gussets
Answer: D) Bird's Mouth
EXPLANATION: A bird's mouth is a notch cut in rafters, not used in trusses.
7. Spaced sheathing is normally used with composition shingles.
Answer: False
EXPLANATION: Spaced sheathing is typically used with wood shingles or shakes, not
composition shingles.
8. Composition shingles can be purchased in bundles that may be 1/3 or 1/4 of a square.
Answer: True
EXPLANATION: Shingles are sold in bundles, with multiple bundles needed to complete
one square (100 square feet).
9. Blanket insulation is an uncut roll of insulation cut to length at the job site.
Answer: True
EXPLANATION: Blanket insulation is flexible, often comes in rolls, and is trimmed during
installation.
10. Select the false statement:
A) Composition shingles range from 120 to 480 lbs/square.
B) Composition shingles are made of fiberglass or asphalt with granules.
C) Wood roofing includes wood shingles and shakes.
D) Rigid roofing includes clay, concrete, metal, and slate.
E) All of the above are true.
Answer: A) Composition shingles range from 120 to 480 lbs/square.
EXPLANATION: Typical weight is 200-350 lbs/square; 480 lbs is unusually high.
11. Non-masonry siding products like wood, vinyl, and aluminum are measured in square
feet but sold by the square (100 SF).
Answer: True
EXPLANATION: Material is priced and packed by the square for estimating purposes.
Actual Questions and Answers
Expert-Verified Explanation
This Exam contains:
✪ Multiple-choice and True/False Format
✪ Expert-Verified Explanations
✪ Verified with Trusted Textbooks
1. The formula for determining the area of a trapezoid is:
A) [(Base1 + Base2) ÷ 2] x Height
B) ½ Base x Height
C) Base x Height
D) πr² (pi r squared)
Answer: A) [(Base1 + Base2) ÷ 2] x Height
EXPLANATION: The formula for a trapezoid accounts for the average of the two bases
multiplied by the height.
2. The formula for determining the area of a triangle is:
A) πr² (pi r squared)
B) [(Base1 + Base2) ÷ 2] x Height
C) Base x Height
D) ½ Base x Height
Answer: D) ½ Base x Height
EXPLANATION: This is the standard formula to calculate the area of a triangle.
3. The formula for determining the area of a circle is:
A) ½ Base x Height
B) πr² (pi r squared)
C) [(Base1 + Base2) ÷ 2] x Height
D) Base x Height
Answer: B) πr² (pi r squared)
EXPLANATION: The area of a circle is calculated by squaring the radius and multiplying
by pi.
4. "On-center" is a term to describe the distance from the center of one framing member
to the center of the next framing member.
Answer: True
EXPLANATION: This is a construction term used for layout and spacing of studs, joists, or
rafters.
5. Select the False statement:
A) Plywood, OSB, fiberboard, and rigid insulating panels are used for sheathing.
, B) Wall sheathing reinforces the wall framing.
C) Sheathing adds strength and insulating qualities.
D) Sheathing provides a surface backing for siding.
E) The thickness of the sheathing has no affect on the cost of the material.
Answer: E) The thickness of the sheathing has no affect on the cost of the material.
EXPLANATION: Thickness impacts material cost and structural performance.
6. Which of the following is not part of a roof truss?
A) Top Chord
B) Bottom Chord
C) Web
D) Bird's Mouth
E) Gussets
Answer: D) Bird's Mouth
EXPLANATION: A bird's mouth is a notch cut in rafters, not used in trusses.
7. Spaced sheathing is normally used with composition shingles.
Answer: False
EXPLANATION: Spaced sheathing is typically used with wood shingles or shakes, not
composition shingles.
8. Composition shingles can be purchased in bundles that may be 1/3 or 1/4 of a square.
Answer: True
EXPLANATION: Shingles are sold in bundles, with multiple bundles needed to complete
one square (100 square feet).
9. Blanket insulation is an uncut roll of insulation cut to length at the job site.
Answer: True
EXPLANATION: Blanket insulation is flexible, often comes in rolls, and is trimmed during
installation.
10. Select the false statement:
A) Composition shingles range from 120 to 480 lbs/square.
B) Composition shingles are made of fiberglass or asphalt with granules.
C) Wood roofing includes wood shingles and shakes.
D) Rigid roofing includes clay, concrete, metal, and slate.
E) All of the above are true.
Answer: A) Composition shingles range from 120 to 480 lbs/square.
EXPLANATION: Typical weight is 200-350 lbs/square; 480 lbs is unusually high.
11. Non-masonry siding products like wood, vinyl, and aluminum are measured in square
feet but sold by the square (100 SF).
Answer: True
EXPLANATION: Material is priced and packed by the square for estimating purposes.
