Why Multiplying by Zero Equals Zero?

If multiplication tells you how many times to add a certain number, then multiplying by 0 means that you have nothing to add because 0 means nothing. So, 3 * 0 means that you are adding 3 zero, or no, times. ... You get 0 because you're still not adding anything. Nothing added to nothing is still nothing.

Why any number multiply by zero is zero?

0 is known as the additive identity and the property is referred to as the additive identity property. Zero times any numerical digit is equal to zero, meaning that multiplying any number by 0 provided 0.

What happens when you multiply by 0?

Multiplication by Zero

What happens when you multiply a number by 0? Multiplying by 0 makes the product equal zero. The product of any real number and 0 is 0 .

James H. Sterling

James H. Sterling

Environmental Science & Climate Journalist

James Sterling reports on renewable energy developments, climate policy, ecological conservation, and green tech innovations around the globe.