Given in the question that ;
She plays video games = 9 hours per week
The kitten plays video games = 2/3 as much less time per week
To get the hours the kitten plays the video games, find 2/3 of the time she plays video games as;
2/3 * 9 = 6 hours
So, the kitten plays video games for 6 hours as much less time compared to her
To get the hours the kitten plays video games, perform subtraction as:
9 - 6 = 3 hours
Answer
3 hours