Simplifying complex fractions

Simplifying complex fractions

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial explains how to simplify complex fractions by using knowledge of rational expressions and division. It demonstrates dividing a rational expression by an integer, rewriting the integer as a fraction, and multiplying by the reciprocal to simplify the expression. The process involves ensuring equivalent fractions by multiplying both the numerator and denominator. The tutorial concludes with a simplified expression.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the first step in simplifying a complex fraction?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How can we rewrite a rational expression divided by an integer?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What does multiplying by the reciprocal achieve in fraction simplification?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the importance of keeping equivalent fractions when simplifying.

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the final result when simplifying the expression 2/(X + y) * 1/3?

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