Question

Simplify each expression
5/4÷7/16
-10/13×5/11
9/11÷(-20/21)
-8/3÷(-5/18

Answer 1

5/4÷7/16=20/7

-10/13 x 5/11=-50/143

9/11÷(-20/21)=-189/220

-8/3÷(-5/18)=-48/5

Explanation:

hope this helped!!