Identify Signs: Identify the signs of the numbers involved in the division.We have two negative numbers: −16 and −4. According to the rules of division, a negative divided by a negative gives a positive result.
Divide Absolute Values: Divide the absolute values of the numbers.Ignore the negative signs for a moment and just divide the absolute values: 16÷4.Calculate: 16÷4=4.
Apply Sign Rule: Apply the sign rule for division.Since both numbers were negative, the result of the division will be positive.Determine the sign of the answer: positive.
Combine Result: Combine the result of the division with the sign determined in Step 3. The final answer is a positive 4.