A jar of crunchy peanut butter contains 1.35 kg of peanut butter. if you use 8.0 % of the peanut butter for a sandwich, how many ounces of peanut butter did you take out of the container?
Question
Answer:
1. You have that:-The jar of crunchy peanut butter contains 1.35 kilograms of peanut butter.
-You use 8.0 % of the peanut butter.
2. You must convert 1.35 kilograms to ounces, as below:
1 kilogram=35.2739 ounces
=(1.35 kilogram)(35.2739 ounces/1 kilogram)
=1.35x35.2739 ounces
=47.61 ounces
3. Then, you have:
47.61 ounces-----100%
x-----8%
8%/100=0.08
100%/100=1
x=(0.08x47.61 ounces)/1
x=3.80 ounces
How many ounces of peanut butter did you take out of the container?
The answer is: 3.80 ounces
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10 months ago
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