[Q]: Objective: how do you turn a car off?
[A]: turn the key toward you in ignition then take it out.

[Q]: Objective: How can you rapidly calculate a 20 percent tip?
[A]: Take the total of the bill and move the decimal point one place to the left, double that number and that is 20 percent.

[Q]: Objective: To keep cats from taking off the top of the water filter
[A]: Tape it down

[Q]: Objective: Prevent doll hair for hardening.
[A]:
Soften doll hair with fabric softener, then rinse.