Multiplying negative numbers

Since multiplying is basically a shortcut to addition, and adding negative numbers gives a negative answer, why isn't a negative number multiplied by a negative a larger negative number? - Quora

Multiplying and Dividing Negative Numbers

Negative Number Multiplication

Multiplying and dividing negative numbers

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Multiplying and Dividing Negative Numbers (Level 3)

Multiplying Positive by Negative Integers from -9 to 9 (100 Questions) (A)

Multiplying and Dividing Negative Numbers - Visual Number Talk Prompts

Why Is a Negative Times a Negative Positive?