You buy a 562. 75 mL of dish soap. You already have some at home. How many mL do you have? 224. 14 at home
The Correct Answer and Explanation is:
To determine the total volume of dish soap you have, you need to add the amount you purchased to the amount you already have at home. Here’s the calculation:
- Amount purchased: 562.75 mL
- Amount at home: 224.14 mL
Calculation:
Total volume of dish soap = Amount purchased + Amount at home
Total volume = 562.75 mL + 224.14 mL
Total volume = 786.89 mL
So, you have a total of 786.89 mL of dish soap.
Explanation:
In this scenario, we are simply adding two quantities of liquid measured in milliliters (mL). Milliliters are a unit of volume commonly used to measure liquid substances. The addition operation is straightforward because both values are expressed in the same unit, making it easy to combine them.
- Understanding Volume Measurement:
When dealing with liquids, it’s essential to ensure that all measurements are in the same unit. In this case, both measurements are already in milliliters, so no conversion is necessary. - Adding the Values:
To find the total amount of dish soap, we perform a direct addition of the two measurements:
- First, align the numbers by their decimal points.
- Add the whole number parts and the decimal parts separately, if needed, to avoid mistakes.
- Carrying Over:
When adding decimals, if the sum of the decimal places exceeds 1, you must carry over to the whole number part. For example, if adding the decimal parts results in a number like 10.89, you would carry over 1 to the whole number, which would adjust the total. - Final Result:
The final calculation yields 786.89 mL, which represents the combined volume of dish soap you have on hand.
This method can be applied to any similar scenario involving addition of quantities in the same unit, ensuring accuracy and clarity in your calculations.