What Statement Below Describes the Cluster Problem Approach for Multidigit

question 10

Multiple Choice

What statement below describes the cluster problem approach for multidigit multiplication?

• A)Encourages the use of known facts and combinations.
• B)Encourages the manipulation of only one of the factors.
• C)Encourages the use of an open array.
• D)Encourages the use of fair sharing.

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Definitions:

Dihydroxyacetone

A simple saccharide (C3H6O3) used in cosmetic products, particularly in sunless tanning products, as it can cause skin darkening through reaction with the skin proteins.

D-Fructofuranose

A monosaccharide sugar, a structural form of fructose with a five-membered ring structure.

Ketoses

A type of monosaccharide (simple sugar) that has its carbonyl group (C=O) located at an internal carbon atom, making it a ketone.

Haworth Structure

A method for representing the cyclic structure of monosaccharides with a simple three-dimensional perspective, showing the spatial configuration of each carbon atom and its attached groups.