I created a math problem for my son when we played Tiny Tower together. Hope you can use it for your child as well.
It takes 25 seconds for the elevator to move from first floor to the 5th floor. How long will it take it to move from first floor to the 9th floor?
If he/she doesn’t get it, show him/her the picture.
You can change the numbers based on your child’s level – if he only learned math within 10, you can change 25 to 2.
If you child is learning decimal places, you can change 25 to 12.4, etc.