A Nurse Records The Weights Of Three Babies Born In A Hospital, As Shown:${ \begin{tabular}{|c|c|} \hline Baby & Weight (in Pounds) \ \hline 1 & 6.5 \ \hline 2 & 8 \ \hline 3 & 7.5 \ \hline \end{tabular} }$What Is The Total Weight,
Introduction
As a nurse records the weights of three babies born in a hospital, it is essential to calculate the total weight of the babies. This calculation can be done using basic arithmetic operations. In this article, we will guide you through the process of calculating the total weight of the three babies.
The Data
The weights of the three babies are recorded as follows:
| Baby | Weight (in pounds) |
|---|---|
| 1 | 6.5 |
| 2 | 8 |
| 3 | 7.5 |
Calculating the Total Weight
To calculate the total weight of the three babies, we need to add their individual weights together. This can be done using the following formula:
Total Weight = Weight of Baby 1 + Weight of Baby 2 + Weight of Baby 3
Substituting the values from the table, we get:
Total Weight = 6.5 + 8 + 7.5
Step-by-Step Calculation
To calculate the total weight, we will follow the order of operations (PEMDAS):
- Add 6.5 and 8: 6.5 + 8 = 14.5
- Add 7.5 to the result: 14.5 + 7.5 = 22
The Final Answer
Therefore, the total weight of the three babies is 22 pounds.
Discussion
Calculating the total weight of the three babies is a simple arithmetic operation. However, it is essential to follow the order of operations to ensure accuracy. In this case, we added the weights of the babies in the correct order, resulting in the correct total weight.
Real-World Applications
Calculating the total weight of babies is an essential task in a hospital setting. It helps nurses and doctors to monitor the health and development of the babies. Additionally, it can be used to calculate the total weight of patients in a hospital, which is essential for medical treatment and care.
Conclusion
In conclusion, calculating the total weight of three babies is a simple arithmetic operation that requires following the order of operations. By adding the individual weights of the babies, we can determine the total weight, which is essential for medical treatment and care.
Additional Examples
Here are a few additional examples of calculating the total weight of babies:
- Four babies with weights 5, 6, 7, and 8 pounds: Total weight = 5 + 6 + 7 + 8 = 26 pounds
- Five babies with weights 3, 4, 5, 6, and 7 pounds: Total weight = 3 + 4 + 5 + 6 + 7 = 25 pounds
These examples demonstrate the simplicity of calculating the total weight of babies using basic arithmetic operations.
Final Thoughts
Introduction
In our previous article, we calculated the total weight of three babies using basic arithmetic operations. In this article, we will answer some frequently asked questions related to calculating the total weight of babies.
Q&A
Q: What is the total weight of four babies with weights 5, 6, 7, and 8 pounds?
A: To calculate the total weight, we need to add the individual weights of the babies together. Using the formula:
Total Weight = Weight of Baby 1 + Weight of Baby 2 + Weight of Baby 3 + Weight of Baby 4
Substituting the values, we get:
Total Weight = 5 + 6 + 7 + 8 Total Weight = 26 pounds
Q: How do I calculate the total weight of five babies with weights 3, 4, 5, 6, and 7 pounds?
A: To calculate the total weight, we need to add the individual weights of the babies together. Using the formula:
Total Weight = Weight of Baby 1 + Weight of Baby 2 + Weight of Baby 3 + Weight of Baby 4 + Weight of Baby 5
Substituting the values, we get:
Total Weight = 3 + 4 + 5 + 6 + 7 Total Weight = 25 pounds
Q: What if I have a baby with a weight of 10 pounds and another baby with a weight of 12 pounds? How do I calculate the total weight?
A: To calculate the total weight, we need to add the individual weights of the babies together. Using the formula:
Total Weight = Weight of Baby 1 + Weight of Baby 2
Substituting the values, we get:
Total Weight = 10 + 12 Total Weight = 22 pounds
Q: Can I use a calculator to calculate the total weight of babies?
A: Yes, you can use a calculator to calculate the total weight of babies. However, it is essential to ensure that the calculator is set to the correct mode (e.g., pounds or kilograms) and that the values are entered correctly.
Q: How do I calculate the average weight of the babies?
A: To calculate the average weight, we need to add the individual weights of the babies together and then divide by the number of babies. Using the formula:
Average Weight = (Weight of Baby 1 + Weight of Baby 2 + ... + Weight of Baby n) / n
For example, if we have three babies with weights 6.5, 8, and 7.5 pounds, the average weight would be:
Average Weight = (6.5 + 8 + 7.5) / 3 Average Weight = 22 / 3 Average Weight = 7.33 pounds
Conclusion
Calculating the total weight of babies is an essential task in a hospital setting. By following the order of operations and adding the individual weights of the babies, we can determine the total weight, which is essential for medical treatment and care. We hope that this Q&A article has provided you with a better understanding of how to calculate the total weight of babies.
Additional Resources
- Weight Conversion Chart: A weight conversion chart can be used to convert the weight of babies from one unit to another (e.g., pounds to kilograms).
- Baby Weight Calculator: A baby weight calculator can be used to calculate the total weight of babies quickly and accurately.
- Medical References: Medical references, such as textbooks and online resources, can provide more information on calculating the total weight of babies and other medical topics.