Select The Correct Answer.Which Value Is Equivalent To 178 Centimeters?A. 1.78 Millimeters B. 17.8 Millimeters C. 1.78 Meters D. 1.78 × 10 − 2 1.78 \times 10^{-2} 1.78 × 1 0 − 2 Micrometers E. 1.78 × 10 − 5 1.78 \times 10^{-5} 1.78 × 1 0 − 5 Kilometers

Understanding the Basics of Measurement Conversion

Measurement conversion is a crucial aspect of mathematics that involves changing the unit of measurement of a quantity from one system to another. In this article, we will focus on converting centimeters to other units of measurement, specifically millimeters, meters, micrometers, and kilometers.

The Importance of Measurement Conversion

Measurement conversion is essential in various fields, including science, engineering, and everyday life. It allows us to compare and contrast different quantities, making it easier to understand and work with them. For instance, in cooking, we need to convert units of measurement to ensure that we use the right amount of ingredients. In science, measurement conversion is used to express quantities in different units, making it easier to analyze and interpret data.

Converting Centimeters to Millimeters

To convert centimeters to millimeters, we need to remember that there are 10 millimeters in 1 centimeter. Therefore, to convert 178 centimeters to millimeters, we multiply 178 by 10.

178 centimeters = 178 x 10 millimeters 178 centimeters = 1780 millimeters

So, the correct answer is B. 17.8 millimeters is incorrect, the correct answer is 1780 millimeters.

Converting Centimeters to Meters

To convert centimeters to meters, we need to remember that there are 100 centimeters in 1 meter. Therefore, to convert 178 centimeters to meters, we divide 178 by 100.

178 centimeters = 178 ÷ 100 meters 178 centimeters = 1.78 meters

So, the correct answer is C. 1.78 meters.

Converting Centimeters to Micrometers

To convert centimeters to micrometers, we need to remember that there are 1,000,000 micrometers in 1 centimeter. Therefore, to convert 178 centimeters to micrometers, we multiply 178 by 1,000,000.

178 centimeters = 178 x 1,000,000 micrometers 178 centimeters = 178,000,000 micrometers

To express this in scientific notation, we can write it as:

178 centimeters = 1.78 x 10^8 micrometers

So, the correct answer is D. $1.78 \times 10^{-2}$ micrometers is incorrect, the correct answer is 1.78 x 10^8 micrometers.

Converting Centimeters to Kilometers

To convert centimeters to kilometers, we need to remember that there are 1,000,000,000 centimeters in 1 kilometer. Therefore, to convert 178 centimeters to kilometers, we divide 178 by 1,000,000,000.

178 centimeters = 178 ÷ 1,000,000,000 kilometers 178 centimeters = 1.78 x 10^-7 kilometers

So, the correct answer is E. $1.78 \times 10^{-5}$ kilometers is incorrect, the correct answer is 1.78 x 10^-7 kilometers.

Conclusion

In conclusion, converting centimeters to other units of measurement is a crucial aspect of mathematics that involves changing the unit of measurement of a quantity from one system to another. By understanding the basics of measurement conversion, we can easily convert centimeters to millimeters, meters, micrometers, and kilometers. Remember, to convert centimeters to millimeters, we multiply by 10, to convert centimeters to meters, we divide by 100, to convert centimeters to micrometers, we multiply by 1,000,000, and to convert centimeters to kilometers, we divide by 1,000,000,000.

Final Answer

Q: What is measurement conversion?

A: Measurement conversion is the process of changing the unit of measurement of a quantity from one system to another. It involves expressing a quantity in different units, making it easier to compare and contrast different quantities.

Q: Why is measurement conversion important?

A: Measurement conversion is essential in various fields, including science, engineering, and everyday life. It allows us to compare and contrast different quantities, making it easier to understand and work with them.

Q: How do I convert centimeters to millimeters?

A: To convert centimeters to millimeters, you need to remember that there are 10 millimeters in 1 centimeter. Therefore, to convert 178 centimeters to millimeters, you multiply 178 by 10.

178 centimeters = 178 x 10 millimeters 178 centimeters = 1780 millimeters

Q: How do I convert centimeters to meters?

A: To convert centimeters to meters, you need to remember that there are 100 centimeters in 1 meter. Therefore, to convert 178 centimeters to meters, you divide 178 by 100.

178 centimeters = 178 ÷ 100 meters 178 centimeters = 1.78 meters

Q: How do I convert centimeters to micrometers?

A: To convert centimeters to micrometers, you need to remember that there are 1,000,000 micrometers in 1 centimeter. Therefore, to convert 178 centimeters to micrometers, you multiply 178 by 1,000,000.

178 centimeters = 178 x 1,000,000 micrometers 178 centimeters = 178,000,000 micrometers

To express this in scientific notation, you can write it as:

178 centimeters = 1.78 x 10^8 micrometers

Q: How do I convert centimeters to kilometers?

A: To convert centimeters to kilometers, you need to remember that there are 1,000,000,000 centimeters in 1 kilometer. Therefore, to convert 178 centimeters to kilometers, you divide 178 by 1,000,000,000.

178 centimeters = 178 ÷ 1,000,000,000 kilometers 178 centimeters = 1.78 x 10^-7 kilometers

Q: What are some common units of measurement?

A: Some common units of measurement include:

• Millimeters (mm)
• Centimeters (cm)
• Meters (m)
• Kilometers (km)
• Micrometers (μm)
• Nanometers (nm)
• Angstroms (Å)

Q: How do I convert between different units of measurement?

A: To convert between different units of measurement, you need to remember the conversion factors between each unit. For example, to convert millimeters to centimeters, you divide by 10, to convert centimeters to meters, you divide by 100, and so on.

Q: What are some real-world applications of measurement conversion?

A: Measurement conversion has many real-world applications, including:

• Cooking and baking
• Science and engineering
• Medicine and healthcare
• Architecture and construction
• Finance and economics

Conclusion

In conclusion, measurement conversion is an essential aspect of mathematics that involves changing the unit of measurement of a quantity from one system to another. By understanding the basics of measurement conversion, you can easily convert between different units of measurement and apply it to real-world problems.