Q:
# How do you use mathematics in everyday life?

**Mathematics are used in everyday life in baking, home decorating and buying lunch.** These ordinary tasks, which are often taken for granted, are impossible without mathematics.

Credit:
Benny Mazur
CC-BY 2.0

First, consider baking a marble cake. Any cake recipe calls for various exact measurements. Failure to adhere to a recipe's specification to use 1/2 teaspoon of salt, for instance, could ruin the entire cake. Without mathematics, measurement systems would not exist. Therefore, in a world without mathematics, a baker hoping to make a marble cake in precisely the same way she made the marble cake the week before would have a difficult task ahead of her.

Replacing living room carpet requires mathematics. Mathematics are needed to determine the dimensions of the living room, to calculate the area of the floor and to calculate the cost of the carpet.

Purchasing lunch also requires mathematics. Being able to determine the lunch bill's total after a lunch of an appetizer, drink and an entree demands basic addition skills. Moreover, without the ability to calculate percentages, leaving a tip becomes a struggle.

Finally, mathematics are very important in balancing a checkbook and making regular payments. Mathematics are needed to calculate monthly bills for cable, Internet, a mortgage, heat and air conditioning, insurance, water, student loans, car loans and much more.

Learn more about Arithmetic-
Q:
## In math, what does the term "regrouping" mean?

A: In mathematics, regrouping is the reorganization of numbers from one column to another to perform addition and subtraction equations. Typically, regrouping... Full Answer >Filed Under: -
Q:
## What is the prime factorization of 375?

A: The prime factorization of 375 is 3 x 5 x 5 x 5. Prime factorization is a method in mathematics that determines which prime factors, when multiplied togeth... Full Answer >Filed Under: -
Q:
## What are the four fundamental operations of mathematics?

A: The fundamental operations in mathematics are addition, subtraction, multiplication and division. There are corresponding symbols for each. The plus sign (... Full Answer >Filed Under: -
Q:
## What is an array in math?

A: In mathematics, an array is a set of numbers or objects placed in rows or columns. Arrays are often used to represent multiplication or division. Full Answer >Filed Under: