Write the Number in Expanded Form B) C) D)

question 220

Multiple Choice

Write the number in expanded form.
-548,352

• A) \(\left( 5 \cdot 10 ^ { 0 } \right) + \left( 4 \cdot 10 ^ { 1 } \right) + \left( 8 \cdot 10 ^ { 2 } \right) + \left( 3 \cdot 10 ^ { 3 } \right) + \left( 5 \cdot 10 ^ { 4 } \right) + \left( 2 \cdot 10 ^ { 5 } \right)\)
• B) \(\left( 5 \cdot 10 ^ { 5 } \right) + \left( 4 \cdot 10 ^ { 4 } \right) + \left( 8 \cdot 10 ^ { 3 } \right) + \left( 3 \cdot 10 ^ { 2 } \right) + \left( 5 \cdot 10 ^ { 1 } \right) + ( 2 \cdot 100 )\)
• C) \(\left( 5 \cdot 10 ^ { 1 } \right) + \left( 4 \cdot 10 ^ { 2 } \right) + \left( 8 \cdot 10 ^ { 3 } \right) + \left( 3 \cdot 10 ^ { 4 } \right) + \left( 5 \cdot 10 ^ { 5 } \right) + \left( 2 \cdot 10 ^ { 6 } \right)\)
• D) \(\left( 5 \cdot 10 ^ { 6 } \right) + \left( 4 \cdot 10 ^ { 5 } \right) + \left( 8 \cdot 10 ^ { 4 } \right) + \left( 3 \cdot 10 ^ { 3 } \right) + \left( 5 \cdot 10 ^ { 2 } \right) + \left( 2 \cdot 10 ^ { 1 } \right)\)

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Definitions:

Encoding

The initial process of converting information into a form that can be stored in memory, involving perception, awareness, and comprehension.

Storage

The process of retaining information over time in memory.

Rehearsal

The cognitive process of repeatedly practicing or reviewing material to enhance memory retention.

Five-Dollar Bill

A banknote valued at five units of currency, typically issued by national governments.