Examples of situations that use numbers in your everyday life or daily living are:
Buying anything.
Buy lunch. Numbers tell you what the price is and how much change you will receive if you pay in cash.
Buy some gas for your car. Numbers tell how many gallons of gas you bought and what the cost was.
Making an appointment. You use numbers to dial the phone number, and numbers to set the time of the appointment.
Watching television. You use numbers to choose the channel to watch and numbers to determine the time particular programs air.
Cooking or baking. You use numbers to measure the ingredients, to determine the amount of time to cook or bake the food, and to determine the temperature used to cook or bake the food.
Chat with our AI personalities
Prime numbers and composite numbers are not used in daily jobs. However they are used by scientists to prove theorems.
There are many situations where integers are simply not enough. However, "real numbers" are mainly of theoretical importance; for most practical situations, numbers that have a limited number of decimals work quite well.
If you mean pie: it is eaten. If you mean the number pi: It is used in all sorts of situations. Whether you use it in "real life situation" mainly depends whether you work in engineering. Most people won't use the number pi in their daily lives.
We use 99.9 percent of math in our everyday life.
Independent with activities of daily living.