Fifteen drywall sheets weigh 72 pounds each. What total weight is being moved?
Correct Answer
A) 1,080 pounds.
Fifteen sheets at 72 pounds each weigh 15 x 72 = 1,080 pounds.
Why This Is the Correct Answer
Fifteen sheets at 72 pounds each weigh 15 x 72 = 1,080 pounds.
Why the Other Options Are Wrong
Option B: 960 pounds total.
960 pounds total. is below the supported result for material handling calculation; it likely omits allowance, conversion, coverage, or final round-up.
Option C: 1,020 pounds total.
1,020 pounds total. is below the supported result for material handling calculation; it likely omits allowance, conversion, coverage, or final round-up.
Option D: 1,140 pounds total.
1,140 pounds total. is above the supported result for material handling calculation; it likely double-counts allowance, uses the wrong unit, or rounds too early.
Memory Technique
Measure to sheets, adjust for controlling, then let Checking Cart set the finish line.
Reference Hint
Study anchor (closed-book): memorize Material handling calculation from Cal/OSHA Title 8 Construction Safety Orders; CSLB B General Building. / Cal/OSHA Title 8 material handling load planning; know the rule or calculation trigger without relying on exam-room lookup.
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