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D771 / D 771 Pre - Assessment (Latest Update 2025 / 2026) Quantitative Literacy | Questions & Answers | 100% Correct | Grade A - WGU
Question:
A circular animal pen measures 34 ft from the outer edge, through the center, to the other side. What is the area of the pen?
Answer:
907.92ft
Question:
A playground is in the shape of a circle. The distance from the outer edge to the center is 10 ft. What is the area of the playground?
Answer:
314.16ft
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Question:
A rectangular concrete pad will be 21 ft long by 12 ft wide and 6 in. thick.Concrete is sold by the cubic yard, where 1 yd3 is equal to 27 ft3. How much concrete is needed for the pad?
Answer:
4.67yd
Question:
A person wants to buy mulch for a rectangular area that is 16 ft long by 10 ft wide. The mulch will be 3 in. deep and costs $1.00 per cubic foot.How much will it cost to buy the mulch?
Answer:
$40.00
Question:
Hardwood flooring costs $2.20 per square foot. How much will it cost to buy flooring for a rectangular room that is 16 ft by 18 ft?
Answer:
$633.60
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