Technical Arithmetic and Mensuration

acres addition altitude angle answer arithmetic avoirdupois base called cent centimes circle column cone contains cost cube root cubic feet cubic foot cubic inches curved surface cylinder decimal diameter difference divide division divisor ellipse equal evident example express farthings figures Find the area foot-pounds four fraction gallons give given grains greatest common measure Hence hundred improper fraction instance kilogrammes least common multiple length lowest terms mean mètres miles millions minuend multiply nine noughts obtained offsets pence poles polygon pound practice principle proportion pyramid quantity question quotient radius ratio reciprocal Reduce reichsthalers remainder result rule segment shillings side simply specific gravity sphere square feet square inches square root subtract suppose tens thousand tons triangle troy unit velocity verify volume vulgar fractions weight whole number write ΙΟ