Add, First Finding the LCD $$\frac { 4 } { 5 } + \frac { 4 } { 9 } + \frac { 1 } { 4 }$$

question 37

Multiple Choice

Add, first finding the LCD. Simplify, if possible.
- $$\frac { 4 } { 5 } + \frac { 4 } { 9 } + \frac { 1 } { 4 }$$

• A) \(\frac { 1 } { 2 }\)
• B) \(\frac { 269 } { 18 }\)
• C) \(\frac { 1 } { 20 }\)
• D) \(\frac { 269 } { 180 }\)

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Definitions:

Distinctive

Having unique or distinguishing characteristics that set something or someone apart from others.

Unusual

Anything that is not common, ordinary, or expected; deviating from what is typical or normal.

Stereotype Inconsistent

Information or behavior that contradicts common stereotypes or generalizations about a group.

Prototype

An early sample or model of a product used to test a concept or process or to act as a thing to be replicated or learned from.