What Makes A Fraction Undefined

Undefined Fractions Worksheets

What is an Undefined Fraction? You have learned nigh and dealt with fractions a one thousand thousand times. But how about if we tell yous that y'all have not learned enough? One of the types of these fractions is left to be explored. A fraction is an expression that has both a numerator and a denominator. At that place are three basic types of fractions; Proper, Improper, and Mixed Fractions. Simply there is another type of fraction known as Undefined fraction. This fraction is derived from proper fraction. This type of fraction is when the denominator of a fraction is utterly minute or very small that information technology tin can be rounded off or assumed as zero. All the same, in such a case, the answer to that fraction is infinity. An example of such undefined fractions would exist, ten/ -100 and iv/ -250. Since these fractions are then minute/modest that they cannot be evaluated, the can exist neglected or approximated to cypher, which volition have a much college affect on the numerator, leaving the answer to infinity.

Bones Lesson

Demonstrates how to detect the value for a variable that makes a fraction undefined.

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Intermediate Lesson

Explores how to observe the value for a variable that makes a fraction undefined with binomials.

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Independent Practice i

Find the value for x that makes these fractions undefined. The answers tin be found below.

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Independent Do 2

Features another 20 Undefined Fractions problems.

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Homework Worksheet

Undefined Fractions problems for students to work on at abode. Example problems are provided and explained.

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Topic Quiz

10 Undefined Fractions bug. A math scoring matrix is included.

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Lesson and Practice Answer Key

Answers for both lessons and both practice sheets.

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