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Rogowski, Stephen J.	1

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Extended Precision Computation.

Rogowski, Stephen J. – Creative Computing, 1980

Programs which compute values for the nth power of 2 where n is very large and for fractions, with a great deal more precision than is normally possible for a computer, are listed. (TG)

Descriptors: Computation, Computer Oriented Programs, Computer Programs, Decimal Fractions

Decimal Expansions of Rational Number

Peer reviewed

Manchester, Mark – Mathematics Teacher, 1972

Descriptors: Algorithms, Computer Oriented Programs, Computer Programs, Decimal Fractions

Expansions in Different Bases.

Peer reviewed

Nagarkatte, Umesh P.; Nagarkatte, Shailaja U. – Mathematics and Computer Education, 1989

Identifies and proves two theorems related to expressing rational numbers in decimal form for any natural base m>1. Includes two BASIC computer programs with sample runs. (MVL)

Descriptors: College Mathematics, Computer Oriented Programs, Computer Software, Computer Uses in Education

Reviewing and Viewing.

Peer reviewed

Clements, Douglas H., Ed.; And Others – Arithmetic Teacher, 1988

Presents reviews of the four software packages "Blockers and Finders,""Decimal Squares Computer Programs: Decimal Concepts, Addition and Subtraction, Multiplication and Division, and a Data Disk,""Number Stumper," and "Object Logo, Version 1.5." The software packages include problem-solving activities and drill and practice programs. (PK)

Descriptors: Addition, Computer Assisted Instruction, Computer Oriented Programs, Computer Software Reviews