PLEASE HELP ME!!!!!!!
Johnetta was simplifying seven over nine divided by three over eight. and her work is shown below. Identify where she made her error.
Original problem: seven over nine divided by three over eight.

Step 1: seven over nine multiplied by three over eight.
Step 2: seven times three over nine times eight .
Step 3: twenty-one over seventy-two.
Step 4: seven over twenty-four .