Hand soap

A bottle of hand soap costs $2.50. The same bottle of hand soap went on sale for $2.00.
What is the percent decrease in the price of hand soap?

Final Answer:

p =  20 %

Step-by-step explanation:

p=100 2.502.502.00=20%



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basic operations and conceptsnumbersUnits of physical quantitiesGrade of the word problem

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