A shirt is on sale for $15. If the shirt was marked down by 45%, then what was the original price?


To find the original price of the shirt before the markdown, use the following steps:

Let the original price of the shirt be $ x $. The shirt was marked down by 45%, which means the current price is 55% of the original price (since $100\% - 45\% = 55\%$).

So, we can write the equation:

\[
0.55 \times x = 15
\]

Now, solve for $ x $:

\[
x = \frac{15}{0.55} = 27.27
\]

Thus, the original price of the shirt was approximately **$27.27**.

Would you like more details or have any questions?

Here are 5 related questions to expand your understanding:
1. What would the original price be if the markdown was 30% instead of 45%?
2. If the shirt were on sale for $20 after a 45% markdown, what would its original price be?
3. How would you calculate the price if the markdown was given in dollars instead of a percentage?
4. If the store marked up the shirt by 45% after the sale, what would be the new price?
5. How can you calculate the percentage markdown if you know the original and sale prices?

**Tip:** Always express percentage discounts or markups as a decimal when using them in equations. For example, 45% becomes 0.45.

A shirt is on sale for $15. If the shirt was marked down by 45%, then what was the original price?

Find the original price of a shirt that is on sale for $15 after a 45% markdown. This problem involves key percentage and algebra concepts, demonstrating how to calculate the original price based on sale price and markdown percentage. Suitable for Grades 6-8.

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