Question
An 8-pound bag of brown rice costs $6.40. What is the price per ounce
Answers
GPT-4o mini
To find the price per ounce of the 8-pound bag of brown rice, we can follow these steps:
1. **Convert pounds to ounces**: There are 16 ounces in a pound. Therefore, an 8-pound bag has:
\[
8 \text{ pounds} \times 16 \text{ ounces/pound} = 128 \text{ ounces}
\]
2. **Calculate the price per ounce**: The total cost of the bag is $6.40. To find the price per ounce, divide the total price by the number of ounces:
\[
\text{Price per ounce} = \frac{6.40}{128}
\]
Performing the division:
\[
\text{Price per ounce} = 0.05
\]
Thus, the price per ounce of the brown rice is **$0.05** or **5 cents**.
1. **Convert pounds to ounces**: There are 16 ounces in a pound. Therefore, an 8-pound bag has:
\[
8 \text{ pounds} \times 16 \text{ ounces/pound} = 128 \text{ ounces}
\]
2. **Calculate the price per ounce**: The total cost of the bag is $6.40. To find the price per ounce, divide the total price by the number of ounces:
\[
\text{Price per ounce} = \frac{6.40}{128}
\]
Performing the division:
\[
\text{Price per ounce} = 0.05
\]
Thus, the price per ounce of the brown rice is **$0.05** or **5 cents**.