What Are the Four Fundamental Operations of Mathematics?
Last Updated Mar 27, 2020 4:02:29 AM ET
The fundamental operations in mathematics are addition, subtraction, multiplication and division. There are corresponding symbols for each. The plus sign (+) is for addition. The minus sign (-) is for subtraction. The symbols “x”, “*” and “•” signify multiplication. The obelus (÷) and forward slash (/) are used for division.
Addition combines two or more numbers to get their sum or total, while subtraction finds the difference between two quantities. Multiplication is repeated addition; one of the numbers in a multiplication equation indicates how many times the other number needs to be added to itself. Division is the inverse of multiplication.
More From Reference
What Features Does Infinite Campus Offer for Students?
Stay Up-to-Date in 2021 With These Custom Photo Calendar Ideas
How to Change Your Mailing Address Online
10 Must-Watch TED Talks That Have the Power to Change Your Life
Strange Americana: Does Video Footage of Bigfoot Really Exist?
How the COVID-19 Pandemic Will Change In-Person Retail Shopping in Lasting Ways