How do you multiply negative numbers

Here we will learn about multiplying and dividing negative numbers including what negative numbers are and how to multiply and divide them.

You also have to pay attention to the signs when you multiply and divide. There are two simple rules to remember:. When you multiply two negative numbers or two positive numbers then the product is always positive. This is similar to the rule for adding and subtracting: two minus signs become a plus, while a plus and a minus become a minus. In multiplication and division, however, you calculate the result as if there were no minus signs and then look at the signs to determine whether your result is positive or negative. Two quick multiplication examples:.

How do you multiply negative numbers

When multiplying negative numbers, we get a negative answer if there are an odd number of negative numbers being multiplied. We get a positive answer if there are an even number of negative numbers being multiplied. When multiplying a negative number an odd number of times, the answer is negative. When multiplying a negative number an even number of times, the answer is positive. Order of operations also applies: Parentheses, Exponents, Multiplication and Division, Addition and Subtraction, from left to right. First, we multiply —4 and 2. Two odd numbers multiplied always result in an even number. Simply multiple the two as though they were even. If you've found an issue with this question, please let us know. With the help of the community we can continue to improve our educational resources.

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Here we will learn about multiplying and dividing negative numbers including what negative numbers are and how to multiply and divide them. Numbers greater than zero are referred to as positive numbers. If there is no sign in front of a number the number is positive. On the number line below we can see some positive and negative integers whole numbers :. Just like you can multiply and divide positive numbers, you can do the same with negative numbers. Click here to learn about adding and subtracting negative numbers.

How do you multiply negative numbers

As you know, multiplication is a mathematical operation that helps us combine groups of numbers or find the total when we have several equal groups. When we multiply, we're essentially adding a number to itself multiple times. Now, let's talk about multiplying positive numbers first. If you have two positive numbers, like 3 and 4, you can multiply them by adding 3, four times. But what happens when we multiply positive by negative numbers? When we multiply a positive number by a negative number, the result will be negative. Similarly, when we multiply a negative number by a positive number, the result will also be negative. The best way to explain this is to think of a numbers line.

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In multiplication and division, however, you calculate the result as if there were no minus signs and then look at the signs to determine whether your result is positive or negative. Here we will learn about multiplying and dividing negative numbers including what negative numbers are and how to multiply and divide them. Show answer. Practice multiplying and dividing negative numbers questions. Two odd numbers multiplied always result in an even number. We also use third-party cookies that help us analyze and understand how you use this website. In this case we have a number that is positive multiplied by a negative number minus times positive gives a minus. With the help of the community we can continue to improve our educational resources. Pre-Algebra Discover fractions and factors Overview Monomials and adding or subtracting polynomials Powers and exponents Multiplying polynomials and binomials Factorization and prime numbers Finding the greatest common factor Finding the least common multiple. What are negative numbers? Sign In. These cookies will be stored in your browser only with your consent. What was the temperature in the North Pole?

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Joshua Certified Tutor. But opting out of some of these cookies may affect your browsing experience. So the answer is positive 2. Top Subjects. Subject optional. If you answer is correct then the product of these two numbers should be the same as the numerator. This notification is accurate. Email address: Your name: Feedback:. For example,. It is mandatory to procure user consent prior to running these cookies on your website.