(-18)x(-5)x(-4)

Jasonbradley

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Jun 16, 2024

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Multiplying Negative Numbers: (-18) x (-5) x (-4)

This problem involves multiplying three negative numbers. Let's break it down step by step.

Understanding the Rules

• Multiplying two negative numbers results in a positive number.
• Multiplying a negative number and a positive number results in a negative number.

Solving the Problem

1. (-18) x (-5): Since we're multiplying two negative numbers, the result will be positive. 18 x 5 = 90.
2. 90 x (-4): Now we have a positive number (90) multiplied by a negative number (-4). The result will be negative. 90 x 4 = 360.

Therefore, (-18) x (-5) x (-4) = -360.

Key Takeaway

Remember the rules of multiplying negative numbers. Even when dealing with multiple numbers, apply the rules sequentially to arrive at the correct answer.