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Project MgmtConstructionmedium63% of exam part

At the office restroom core, during the preconstruction estimate lock, the kitchen floor area for quarry tile is 7595 SF, with 8% attic stock and waste. A carton covers 22 SF. How many cartons should be ordered?

Correct Answer

C) 373 cartons

Carton quantity equals adjusted floor or ceiling area divided by carton coverage, rounded up.

Answer Options
A
345 cartons
B
390 cartons
C
373 cartons
D
371 cartons

Why This Is the Correct Answer

Carton quantity equals adjusted floor or ceiling area divided by carton coverage, rounded up.

Why the Other Options Are Wrong

Option A: 345 cartons

345 cartons is below the supported result for quarry tile; it likely omits allowance, conversion, coverage, or final round-up.

Option B: 390 cartons

390 cartons is above the supported result for quarry tile; it likely double-counts allowance, uses the wrong unit, or rounds too early.

Option D: 371 cartons

371 cartons is below the supported result for quarry tile; it likely omits allowance, conversion, coverage, or final round-up.

Memory Technique

Finishes Estimator takeoff: count the condition before counting the package Tie the cue to Quarry Tile Finishes Estimator.

Reference Hint

Open-book path: tab Principles and Practices of Commercial Construction, 10th Edition to Tile; carton coverage and waste; verify the construction method, material quantity, equipment use, unit conversion, or field-control calculation.

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