Multiplying and Dividing Rational Expressions

Question 1

To multiply two fractions, multiply the numerator by the and the denominator by the .

Revolt · Accepted Answer

Answer; numerator

Question 2

Find the products in simplest form. 8 21 • 5 16 =

Revolt · Accepted Answer

5/42; Find the products in simplest form. 8 21 • 5 16 =: 5/42; 12 25 • 15 16 =: 9/20

Question 3

12 25 • 15 16 =

Revolt · Accepted Answer

9/20

Question 4

To divide two fractions, first rewrite the problem as the dividend times the of the divisor.

Revolt · Accepted Answer

reciprocal

Question 5

To multiply two fractions, multiply the numerator by the and the denominator by the .

Revolt · Accepted Answer

denominator

Question 6

Find the products in simplest form. 8 21 • 5 16 =

Revolt · Accepted Answer

5/42

Multiplying and Dividing Rational Expressions Answers