The Werner Mental Arithmetic

12 dollars 15 cents 30 dollars 60 cents acres amount apples book cost boys earn bushels cents a bushel cents a dozen cents a pound cents a quart cents a yard cents apiece common denominator contained corn cow cost cubic decagram decimeter dimes discount divided dividend dozen cost dozen of eggs DRY MEASURE ducks eggs cost feet FRACTIONS gain per cent gallons gathered George girls hectometer hence Henry hens hundredweight improper fractions inches James James gathered less lowest terms marbles measuring MENTAL ARITHMETIC merchant meter METRIC SYSTEM miles an hour o'clock paid peaches pennyweights piece pints pound cost pounds of butter pounds of sugar pupils quires receive Reduce remaining rods Samuel sell sheep slate SOLUTION SOLUTION.-If spend spent Susan TROY WEIGHT turkeys watch William yards of cloth yearly interest