Solve (-3) × (-10): Step-by-Step Negative Number Multiplication

Question

Complete the following exercise:

(3)(10)= (-3)\cdot(-10)=

Video Solution

Step-by-Step Solution

Let's remember the rule:

(x)×(x)=+x (-x)\times(-x)=+x

Therefore, the sign of the exercise result will be positive:

3×10=+30 -3\times-10=+30

Answer

30 30