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You can save 1/5 the cost of a new washing machine during a sale. The sale price of the washing machine you plan to buy is $400. What is the regular price of the washing machine?

User Katrix
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Final answer:

To find the regular price of the washing machine, divide the sale price of $400 by 4 to find the value of one fifth, which is $100, and then multiply by 5 to find the full price, which totals $500.

Step-by-step explanation:

If you save 1/5 the cost of a new washing machine during a sale, and the sale price is $400, we need to determine the regular price of the washing machine. To do this, we consider that the $400 represents 4/5 (since you're saving 1/5), of the full price.

Steps to calculate the regular price:

Firstly, divide the sale price by 4 to find the amount saved per fifth. $400 ÷ 4 equals $100.

Since $100 is 1/5 of the regular price, multiply $100 by 5 to find the full price. $100 x 5 equals $500.

Therefore, the regular price of the washing machine is $500.

User Vyas Bharghava
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