Sam Makes the Following Error: 18 - 3 = 21

question 29

Multiple Choice

Sam makes the following error: 18 - 3 = 21. His problem is an error in

• A)the wrong process.
• B)computation facts.
• C)place value.
• D)working from left to right.
• E)not lining up the problem.

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Definitions:

Rapport

A positive relationship characterized by mutual understanding, trust, and empathy between individuals or groups.

Multimedia Slides

Presentations that incorporate various types of media content such as text, images, audio, and video to enhance information delivery and engagement.

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Characterized by constant change, activity, or progress, often used to describe energetic or forceful personalities and environments.

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Interactive references or pathways that can be clicked on to navigate from one piece of digital content to another.