Estimating the cost of a construction job prevents cost overruns.

Along with estimating labor costs, an estimator must also establish ____ rates.

A takeoff describes the amount of days that a worker will not have to show up to the job site.

The area of a triangle can be found by multiplying the base times π.

If you multiply two lengths that are expressed in feet and inches, the units must be converted to fractional feet.

Information on requirements for roof systems, floor framing, ceiling layouts, and walls can be found on the ____.

Each centimeter is divided into ____.

There are ____ small divisions within each 1/4″ division of a fractional rule.

If you convert 6 2/3 to an improper fraction, the answer will be 12/3.

To convert inches to millimeters, multiply by 25.4.