Question
(4) \( 20 \div(-5) \)
Ask by Reeves Floyd. in South Africa
Feb 12,2025
Upstudy AI Solution
Tutor-Verified Answer
Answer
\( 20 \div (-5) = -4 \)
Solution
Calculate or simplify the expression \( 20 / (-5) \).
Calculate the value by following steps:
- step0: Calculate:
\(\frac{20}{\left(-5\right)}\)
- step1: Remove the parentheses:
\(\frac{20}{-5}\)
- step2: Reduce the numbers:
\(\frac{-4}{1}\)
- step3: Calculate:
\(-4\)
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Simplify this solution Extra Insights
When you divide \( 20 \) by \( -5 \), you’re essentially asking how many times \( -5 \) fits into \( 20 \). Since dividing a positive number by a negative number results in a negative number, we find that \( 20 \div (-5) = -4 \). So, the answer is \( -4 \). This mathematical principle is not just a classroom trick; it’s a real-life demonstration of how sometimes models or systems can have opposing forces. Think of a scenario in economics where gaining from one side could mean a loss on another! Understanding this helps in grasping various concepts like profit and loss.
