Find the LCD of the Set of Fractions $\frac { 1 } { 35 } , \frac { 5 } { 14 } , \frac { 1 } { 21 }$

question 12

Multiple Choice

Find the LCD of the set of fractions. $\frac { 1 } { 35 } , \frac { 5 } { 14 } , \frac { 1 } { 21 }$

• A) 210
• B) 630
• C) 420
• D) 1,470
• E) 1,050

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Definitions:

Feedback Training

A training approach that emphasizes the provision of real-time reactions or responses to an action or performance for the purpose of improvement.

Diagnosing Causes

The process of identifying the underlying factors or reasons behind a specific problem, situation, or symptom.

Performance Problems

Issues affecting the efficiency and effectiveness with which job duties are performed.

Total-quality Management

A comprehensive approach to organizational management that seeks to improve the quality of products and services through ongoing refinements in response to continuous feedback.