OEF Fractions --- Introduction ---

This module actually contains 25 exercises on fractions.

Correspondance equality 3

Correspondance equality 4

Correspondance equality 5

Correspondance inverse 3

Correspondance inverse 4

Correspondance inverse 5

Equality construct 10

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Equality construct 4

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Equality construct 5

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Equality construct 6

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Equality construct 8

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Equal fractions Ia

Equal fractions Ib

Equal fractions Ic

Equal fractions IIa

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Equal fractions IIb

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Equal fractions IIIa

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Equal fractions IIIb

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Guided addition

Missing denominator

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Missing denominator inverse

			= 1

Missing denominator sum

			= 1

Missing numerator

	=

Missing numerator inverse

			= 1

Missing numerator sum

			= 1

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Description: collection of exercises on fractions. This is the main site of WIMS (WWW Interactive Multipurpose Server): interactive exercises, online calculators and plotters, mathematical recreation and games
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