Designed for homeowners do-it-yourselfers woodworkers hobbyists decorators and gardeners. Helps you quickly figure project material quantities linear distances and material costs. Helps you design apply install and finish your improvements with precision and confidence. Calculate material costs Calculate material costs Enter measurements just as you say it in feet inches fractions decimal fractions yards and meters Convert between all standard math dimensions Works as a standard math calculator with + - +/- x ÷ % p x2 and v