This means (-5) is multiplied by (4) which gives a product of -20. This is interpreted as Ana owes a total amount of 20 peso. Likewise, any positive number mult

This means (-5) is multiplied by (4) which gives a product of -20. This
is interpreted as Ana owes a total amount of 20 peso. Likewise, any
positive number multiplied by a negative number the result is negative.
Therefore, multiplication does not always mean making the number
bigger. In this case, it makes the number smaller since any negative number is
smaller than any positive number.​