Question 2 (Integers)The Heights Above Sea Level Of Some Well-known Places Are Given Below:- Dead Sea: $-398 \, \text{m}$- Death Valley: $-86 \, \text{m}$- Mount Kosciuszko: $2230 \, \text{m}$- Mount Everest: $8840 \,

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Introduction

In this article, we will delve into the world of integers and explore the heights above sea level of some well-known places. We will examine the given data and perform calculations to gain a deeper understanding of the concepts involved. The places in question are the Dead Sea, Death Valley, Mount Kosciuszko, and Mount Everest.

The Heights Above Sea Level

The heights above sea level of the mentioned places are given as follows:

  • Dead Sea: −398 m-398 \, \text{m}
  • Death Valley: −86 m-86 \, \text{m}
  • Mount Kosciuszko: 2230 m2230 \, \text{m}
  • Mount Everest: 8840 m8840 \, \text{m}

Understanding Integers

Integers are whole numbers, either positive, negative, or zero. They are used to represent quantities that can be counted or measured. In the context of the given data, the heights above sea level are represented as integers.

Calculations and Analysis

Let's perform some calculations to gain a deeper understanding of the data.

Comparing Heights

We can compare the heights of the mentioned places by subtracting one height from another.

  • Dead Sea - Death Valley: −398 m−(−86 m)=−398+86=−312 m-398 \, \text{m} - (-86 \, \text{m}) = -398 + 86 = -312 \, \text{m}
  • Mount Kosciuszko - Dead Sea: 2230 m−(−398 m)=2230+398=2628 m2230 \, \text{m} - (-398 \, \text{m}) = 2230 + 398 = 2628 \, \text{m}
  • Mount Everest - Mount Kosciuszko: 8840 m−2230 m=8840−2230=6610 m8840 \, \text{m} - 2230 \, \text{m} = 8840 - 2230 = 6610 \, \text{m}

Finding the Lowest and Highest Heights

We can find the lowest and highest heights by comparing the given values.

  • Lowest height: −398 m-398 \, \text{m} (Dead Sea)
  • Highest height: 8840 m8840 \, \text{m} (Mount Everest)

Finding the Difference Between Heights

We can find the difference between the heights of two places by subtracting one height from another.

  • Difference between Mount Everest and Mount Kosciuszko: 8840 m−2230 m=6610 m8840 \, \text{m} - 2230 \, \text{m} = 6610 \, \text{m}

Conclusion

In this article, we explored the heights above sea level of some well-known places. We performed calculations to gain a deeper understanding of the data and analyzed the results. We compared the heights of the mentioned places, found the lowest and highest heights, and calculated the difference between the heights of two places. This exercise helped us understand the concept of integers and how they are used to represent quantities in real-world scenarios.

Key Takeaways

  • Integers are whole numbers, either positive, negative, or zero.
  • The heights above sea level of the mentioned places are represented as integers.
  • We can compare the heights of the mentioned places by subtracting one height from another.
  • We can find the lowest and highest heights by comparing the given values.
  • We can find the difference between the heights of two places by subtracting one height from another.

Further Reading

For more information on integers and their applications, please refer to the following resources:

References

Introduction

In this article, we will continue to explore the world of integers and answer some frequently asked questions related to the heights above sea level of some well-known places. We will examine the given data and provide calculations to gain a deeper understanding of the concepts involved.

Q&A

Q: What is the difference between a positive and negative integer?

A: A positive integer is a whole number greater than zero, while a negative integer is a whole number less than zero. In the context of the given data, the heights above sea level are represented as integers, with some being positive and others being negative.

Q: How do you compare the heights of two places?

A: To compare the heights of two places, you can subtract one height from another. For example, to find the difference between the height of Mount Everest and Mount Kosciuszko, you would subtract the height of Mount Kosciuszko from the height of Mount Everest.

Q: What is the lowest height above sea level?

A: The lowest height above sea level is -398 m, which is the height of the Dead Sea.

Q: What is the highest height above sea level?

A: The highest height above sea level is 8840 m, which is the height of Mount Everest.

Q: How do you find the difference between the heights of two places?

A: To find the difference between the heights of two places, you can subtract one height from another. For example, to find the difference between the height of Mount Everest and Mount Kosciuszko, you would subtract the height of Mount Kosciuszko from the height of Mount Everest.

Q: Can you give an example of a calculation involving integers?

A: Yes, here's an example:

Suppose we want to find the difference between the height of Mount Everest and the height of the Dead Sea. We would subtract the height of the Dead Sea from the height of Mount Everest:

8840 m - (-398 m) = 8840 m + 398 m = 9238 m

Q: What is the significance of integers in real-world scenarios?

A: Integers are used to represent quantities in real-world scenarios, such as heights above sea level, temperatures, and weights. They are an essential part of mathematics and are used in a wide range of applications, from science and engineering to finance and economics.

Q: Can you provide more examples of calculations involving integers?

A: Yes, here are a few more examples:

  • To find the difference between the height of Mount Kosciuszko and the height of the Dead Sea, you would subtract the height of the Dead Sea from the height of Mount Kosciuszko: 2230 m - (-398 m) = 2230 m + 398 m = 2628 m
  • To find the difference between the height of Mount Everest and the height of Death Valley, you would subtract the height of Death Valley from the height of Mount Everest: 8840 m - (-86 m) = 8840 m + 86 m = 8926 m

Conclusion

In this article, we answered some frequently asked questions related to the heights above sea level of some well-known places. We provided calculations to gain a deeper understanding of the concepts involved and explored the significance of integers in real-world scenarios.

Key Takeaways

  • Integers are whole numbers, either positive, negative, or zero.
  • The heights above sea level of the mentioned places are represented as integers.
  • We can compare the heights of the mentioned places by subtracting one height from another.
  • We can find the lowest and highest heights by comparing the given values.
  • We can find the difference between the heights of two places by subtracting one height from another.

Further Reading

For more information on integers and their applications, please refer to the following resources:

References