Multiply Examples on simplifying Complex rational fractions

Multiply Examples on simplifying Complex rational fractions

Assessment

Interactive Video

•

Mathematics

•

9th - 10th Grade

•

Practice Problem

•

Hard

Created by

Wayground Content

FREE Resource

The video tutorial explains how to simplify complex fractions by using different methods, including multiplying by the reciprocal and using the least common denominator (LCD). It covers examples with fractions that involve addition, subtraction, and multiplication, demonstrating how to simplify them step-by-step. The tutorial emphasizes the importance of understanding the difference of squares and the distributive property in the simplification process.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary method to simplify a fraction divided by another fraction?

Divide the numerator by the denominator

Subtract the fractions

Multiply by the reciprocal of the denominator

Add the fractions

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the result of multiplying a fraction by its reciprocal?

One

A larger fraction

The original fraction

Zero

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the example of simplifying a complex fraction, what is the first step after identifying the difference of squares?

Multiply the fractions

Add the fractions

Factor the numerator

Divide the fractions

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How can you simplify a fraction with a complex denominator?

By adding the numerator

By dividing the numerator

By multiplying by the reciprocal of the denominator

By subtracting the denominator

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When dealing with fractions that include addition and subtraction, what is a crucial step?

Finding common denominators

Adding the numerators

Subtracting the denominators

Multiplying by the numerator

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What should you do if fractions are separated by addition or subtraction?

Multiply the fractions

Find common denominators

Ignore the operation

Divide the fractions

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the benefit of multiplying all terms by the least common denominator (LCD)?

It increases the fraction size

It complicates the equation

It adds more fractions

It eliminates the fractions

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