Algebra II : Algebra II

Study concepts, example questions & explanations for Algebra II

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Example Questions

Example Question #251 : Fractions

Multiply the fractions:  

Possible Answers:

Correct answer:

Explanation:

Write out the common factors for each number instead of multiplying the numerator with numerator and denominator with denominator.

Cancel out the common terms.  Write the remaining terms.

The answer is:  

Example Question #4592 : Algebra Ii

Multiply:  

Possible Answers:

Correct answer:

Explanation:

Rewrite the fractions with factors so that the common terms in the numerator and denominator can be canceled.

Cancel all common terms.

The answer is:  

Example Question #4593 : Algebra Ii

Divide the fractions:  

Possible Answers:

Correct answer:

Explanation:

In order to divide, first simplify the complex fractions.

Rewrite the expression.

The answer is:  

Example Question #4594 : Algebra Ii

Divide:  

Possible Answers:

Correct answer:

Explanation:

Convert the division sign to multiplication and take the reciprocal of the second term.  The numerator and denominators can then be multiplied together.

This cannot be simplified any further.

The answer is:  

 

Example Question #4591 : Algebra Ii

Divide the fractions:  

Possible Answers:

Correct answer:

Explanation:

Change the division sign in the expression and take the reciprocal of the second term.

Reduce the three and nine in the numerator and denominator.

The fractions become:

The answer is:  

Example Question #81 : Multiplying And Dividing Fractions

Divide  with .

Possible Answers:

Correct answer:

Explanation:

Write the expression of division using a division sign.  Avoid writing the expression as a complex fraction.

Change the division sign to a multiplication and take the reciprocal of the second term.

Simplify the fractions by reducing the numerator and denominator.

The answer is:  

Example Question #81 : Multiplying And Dividing Fractions

Multiply:  

Possible Answers:

Correct answer:

Explanation:

Multiply the numerator with the numerator and the denominator with the denominator.

This fraction cannot be simplified any further.

The answer is:   

Example Question #4598 : Algebra Ii

Divide the fractions:  

Possible Answers:

Correct answer:

Explanation:

Evaluate the top term first.  We can change the sign to multiplication and take the reciprocal of the second term.

Rewrite the fraction.

Write the complex fraction using the division sign and repeat the process.

The answer is:  

Example Question #4599 : Algebra Ii

Divide the following fractions:  

Possible Answers:

Correct answer:

Explanation:

In order to solve this, we will need to evaluate term by term.   First rewrite the complex fractions by using a division sign.

Change the sign from a division to multiplication and take the reciprocal of the second term.

Evaluate the second complex fraction.

This means that:

The answer is:  

Example Question #4600 : Algebra Ii

Multiply the following fractions:  

Possible Answers:

Correct answer:

Explanation:

Instead of multiplying the numerators and denominators together, we can rewrite each term by the common factors.

Cancel all the common terms.

The answer is:  

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