Multiply (-16) × (-5): Determining the Sign of the Product

Question

What will be the sign of the result of the next exercise?

$(-16)\cdot(-5)=$

00:00 What will be the sign of the result?

00:10 Negative times negative always equals positive

00:22 And this is the solution to the question

To determine the sign of the expression $(-16)\cdot(-5)$ , we follow these logical steps:

Step 1: Identify the signs of the numbers involved. Both numbers $(-16)$ and $(-5)$ are negative.
Step 2: Apply the rule for multiplication of signed numbers: The product of two numbers with the same sign (both negative) is always positive.

Therefore, the sign of the result for the expression $(-16)\cdot(-5)$ is Positive.

Positive