To find the base when the rate and percentage are given, reduce the rate either to a common fraction or to a

decimal fraction.

Developmental structure in the understanding of common and

decimal fractions.

Irecently read a research paper by Padberg (2002), in which the development of understanding associated with

decimal fractions was studied.

Often children mistake a remainder after a division operation with the

decimal fraction, for example remainder 3 is often translated as point 3 or one third and vice versa.

Shakespeare ruled out the use of

decimal fractions to separate the winners and generously awarded TWO packages in what is only the second dead-heat in The SP's years of picking angling winners.

Talk to secondary school math teachers and they'll tell you, mostly off the record, that too many students who have not mastered elementary arithmetic (whole numbers, common fractions,

decimal fractions, percents and their everyday applications) are being pushed into algebra and geometry, or integrated college-prep classes.

The manpower half of this exercise is usually stated in

decimal fractions of a person, called an FTE (full-time equivalent).

An example of this type of fraud involved the alteration of a program to collect

decimal fractions of financial transactions, such as half cents which are normally rounded up or down and ignored.

Kouba, Brown, Carpenter, Lindquist, Silver and Swafford (1988) remind us that students are not connecting common fractions to

decimal fractions or to percents and ratios.

The utilization rates are expressed as

decimal fractions.

23--or, in

decimal fractions of a day, as astronomers like to time things, on Feb.

Mean grades have each been rounded in the

decimal fractions where necessary.