A room needs 86 linear feet of baseboard, and each stick is 16 feet long. How many sticks are needed before waste?
Correct Answer
A) 6 sticks.
Eighty-six divided by 16 is 5.375, so 6 sticks are needed before waste.
Why This Is the Correct Answer
Eighty-six divided by 16 is 5.375, so 6 sticks are needed before waste.
Why the Other Options Are Wrong
Option B: 5 sticks total.
5 sticks total. is below the supported result for trim quantity calculation; it likely omits allowance, conversion, coverage, or final round-up.
Option C: 7 sticks total.
7 sticks total. is above the supported result for trim quantity calculation; it likely double-counts allowance, uses the wrong unit, or rounds too early.
Option D: 8 sticks total.
8 sticks total. is above the supported result for trim quantity calculation; it likely double-counts allowance, uses the wrong unit, or rounds too early.
Memory Technique
Trim Quantity cart for Estimating Finish: eighty-six first, divided second, whole units last.
Reference Hint
Study anchor (closed-book): memorize Trim quantity calculation from CSLB B General Building Study Guide; California Building Code, Title. / CSLB B General Building Study Guide trim estimating; know the rule or calculation trigger without relying on exam-room lookup.
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